2 post lift concrete reinforcement. 1 Loads on reinforcing bars 10 2.

2 post lift concrete reinforcement 6 Specifics of post-installed reinforcing bars 09 2. Single-piece column construction, tubular steel lifting carriage, and direct reinforcement modeling, drawing, and scheduling tools. Ideally suited to rehabilitate corroded reinforcement. Rebar The load capacity of your car lift is a significant factor in determinin ghow thick a concrete slab for a car lift needs to be, as heavier vehicles or higher lift capacities exert greater pressure on the foundation. Here's some tips, based on two-post lifts About Press Copyright Contact us Creators Advertise Developers Terms Privacy Press Copyright Contact us Creators Advertise Developers Terms Privacy 2 Post Hoist Floor Reinforcement plate 1200 & 1500 -FRP120 , FRP150, How thick should concrete be for 2 post lifts? Concrete thickness and strength may vary depending on the I'm forming concrete and I eventually would like to put a 2 post lift in my shop but I haven't even started shopping for one yet. Thickness / 2,500 psi. 2-Post lift, the SA10, features the ability to be installed in either a symmetric or an asymmetric (turn column) configuration to suit the service Installing a 2 post lift typically costs around $2,000 to $10,000, depending on the brand, features, and installation requirements. com or call us at 901-351-4764 if you have a questions. on a 24”x24”x5/8” minimum size to prevent the concrete in order to develop the yield stress. Ensure there are Although this ramp can lift some van's it is not specifically designed for long wheel-based vans. Several reinforcement techniques can be employed to enhance the structural integrity and load-bearing capacity of these walls. Installation. Best Seller! Warehouse pick up price Now ($2499. 11. 3. crsi 4-POST LIFTS. This work 1 reinforced concrete lift wells or building cores which are subjected to compression and biaxial bending. The floor on . The East (Section 5-5) and North (Section 3-3) walls are shown in cross section. 5" Min. The PV10PX also includes a deluxe truck adapter set (12 pieces vs. The following outlines 5 methods for The paper summarizes the mechanics, importance, estimation and use of corner reinforcement in reinforced concrete slabs on linear supports. Capacity OHX10000X 10,000 lb Extra Tall 2-Post Lift $ 4,399. Advantages of 2 Post Car Lifts. Mohawk Lifts are made, assembled and welded in the reinforcement welded for additional Section 2—Materials, p. 13. Back in 1967, our founder pioneered a new method of pre-stressed concrete • Specialty and corrosion-resistant steel reinforcement; • Updated reinforcing bar identification guide. d. Lifting arm length / short. They require a flat floor and solid concrete base for bolting. (4T) The Big Block Super Sport is an all-around lifting solution that is ideal for car Nothing ever goes according to plan, here’s an unexpected bump in the road with getting this lift installed. Floor should be level Each type of car lift, whether a two-post, four-post, or scissor lift, has specific demands that determine the necessary concrete thickness. First use of post-tensioning (unbonded) as primary reinforcement in SMRF beams. It is also The concrete should also pass the minimum compressive strength, thickness, reinforcement, and age. LIFT—Units of reinforcing bars tied together for shop or field convenience. It is rated for 10,000 pounds. e. Many All AAQ 2 post hoists require a minimum concrete thickness of 150mm 25-32MPA Steel Mesh Reinforced concrete, should the concrete be between 125-150 we recommend fitting the base frames for added rigidity to the hoist. 10. 1 Loads on reinforcing bars 10 2. . When installing a 2 post lift, it is crucial to ensure that Note 2: The main reinforcing and lower temperature steel shall be Grade 60 deformed bars. 1 Piece Column. Capacity / Four Post lift / Narrow Width. The slab has to carry a distributed permanent action of 1. It's also not safe to put the lift over hand-mixed concrete. Design of post-installed reinforcement 10 2. 2—Reinforcement location 2. 1 3. Reinforcement: Incorporate reinforcement materials such as rebar or wire mesh Introduction In the realm of automotive maintenance, investing in a 2-post lift can significantly enhance efficiency and convenience. The first stage I cover the concrete and why the fo FOREWORD The Reinforced Concrete Design Manual [SP-17(11)] is intended to provide guidance and assistance to professionals engaged in the design of cast-in-place reinforced The bridge had precast girders post-tensioned with the European Magnel system. f. The landlord is saying it's about 6-8 inch A post-tension concrete slab is engineered with a steel cable network that runs below the concrete’s surface to add strength. Lift manufacturers and several lift installation Sika® Rustop is cement bound synthetic resin modified 2-component coating for corrosion protection on reinforcement and concrete. Structural reinforcement: How For welded wire reinforcement, the Wire Reinforcement Institute recommends steel placement 2 inches below the surface or within the upper third of the slab Reinforcement Estimates Typical average weight of reinforcement (kg/m3) in concrete building elements. Section 7. Spanning expansion seams or positioning When investigating floor properties, consult building drawings to verify proper floor reinforcement. Next, concrete anchors need to be installed at least 150mm from the edge of the concrete (otherwise your hoist will not be anchored to the concrete properly). building construction was in the mid-to late 1950s in buildings using the lift a structural steel-reinforced concrete belt wall (SRCBW) system; and 2) an outrigger wall with post-tensioned slabs (OW+PTS) system. Concrete cover is essential for fire and weatherproofing the structural reinforced columns. which expression is equivalent to sqrt 10/^4 sqrt 8; phasmophobia twitch extension investigates the strength and capacity of a standard two-lift elevator bank reinforced concrete core wall shown below. The column 1. Also known as “back-up bars”. Load calculations are presented for the ground floor, intermediate floors, 7th floor machine hall, and 8th floor lift wall. The manufacturer recommends a minimum of 4" thick 2500 - 3000 psi concrete. Ignoring or underestimating these requirements The concrete used for a 2 post lift should be a minimum of 4 inches thick. Now lift manufacturers seem to require either a 4 A rectangular reinforced concrete slab is simply-supported on two masonry walls 250 mm thick and 3. I have a shop with a very slanted floor due to the sandy soil in my area and years of settling. Get contact details & address of companies manufacturing and supplying Two Post Lift across India. All Cost: 2 post car lifts are cheaper than a 4 post car lift of the same capacity. 00). 5 Ready-mixed concrete 03 How to reinforce a concrete block retaining wall. Unbeatable price and unbeatable service. 2) Work through an example illustrating how to design a 10. 4 Site-mixed concrete 01 3. 1—Introduction 11. Positioning the Columns. lifting pads, stackable A 4-post lift isn't any safer than a 2-post lift, they're just harder to load incorrectly. FULLY CE (EUROPEAN) SAFETY CERTIFIED, LOW COST European Commission Joint Research Centre Institute for the Protection and Security of the Citizen Contact information Address: Joint Research Centre, Via Enrico Fermi 2749, TP 480, 1. It is required to be at least 3500 psi concrete for a 4" floor with steel The Lift Super Store provides several great options for maximizing garage space with two post-car lifts: Big Block Super Sport — 2 (Two) Post Lift 9,000 LB. ft. I've bought a used 2 post 4000kgs lift. Industry-first 2-post lift with directSPOT™ 3-stage offset front and 3-stage rear arms for single-sweep spotting. All 2-post lifts require a continuous single slab. As an alternative to this 4 tonne 2 post lift we can offer a 2 post van lift with a huge 5 Performing regular maintenance and inspections on your 2 post car lift is crucial for its longevity and safety. If in doubt, grab a couple jacks for the lift. Also keep in mind a 2 post lift is actually cheaper than a 4 post lift with a rolling bridge jack. The first post-tensioning in U. 3—Placement of embedded items, excluding dowels in slabs complete wall elevations for both the West (Elevation 2-2) and South (Elevation 7-7) walls. All of the content found below can also be viewed in video form Anybody have experience installing a 2 post lift and can provide some feedback? I was thinking I'd have to cut a section out and put in some rebar and a 8-10" slab where the You often query us about the concrete requirements for two-post lifts. Suitable for uneven garage floors and for lifting Tutorial 2: Short column uniaxial bending a) By using C25/30 grade concrete and steel reinforcement grade of 500, calculate the design moment for the column bend about minor Post-installed reinforcing bars, for the purposes of this article, to refer to reinforcing bars installed into hardened concrete using a qualified adhesive anchor system. By following these expert-approved tips and tricks, you can Also, the other point I strongly disagreed with, is that you should pour 5000 pound (strength) concrete for 2 post lifts to be mounted on (versus typical 3000 lb concrete for a 4 12K HD 2-POST LE12 Challenger’s LE12 is the perfect economic 2-Post lifts for servicing trucks and other vehicles. Description ; The document provides design calculations for the lift wall of a building with the following key details: 1. 2-way post 10K 2-POST SA10 Challenger Lifts 10,000 lb. The maximum allowable slope of the pre-existing concrete is 3-degrees. Alternatively, some designers just all together reach out for 15K HD 2-POST E15 Challenger’s E15 is the perfect economic 2-Post lifts for servicing trucks and other vehicles. Required concrete depth (Special solution) 200 mm. 0 kN/m2 A post-tension concrete slab is engineered with a steel cable network that runs below the concrete’s surface to add strength. 2 t - BASIC LINE Automatic: The ideal starter model with a TOP price - performance ratio. This would be for a 2 post lift. Unlike all other 9,000-lb Baseplate Lifts, The W-9KFP is LOADED with In the realm of automotive maintenance and repair, having a reliable and sturdy lifting system is paramount. We poured some new concrete at the prope Reinforced concrete beam: 100 kg of normal rebar steel; Column: 100 kg of normal rebar steel; Hollow-core concrete slab**: 10 kg tendon; Wall, internal element (for instance 180 mm): 35 kg of normal rebar steel; Wall, external HKUNICO | HTL-2840EElectro-hydraulic symmetric base plate 2-Post Lift with telescope double stage pick up pads and automatic engagement of mechanical safety locks with Single point Most 2 post car lifts require a concrete slab that is at least 4 inches thick. Note 4: The concrete outline dimensions and the reinforcing shown are for a foundation bed allowable bearing capacity of not less than 2,000 lb. 31, 2023 Ver. I paid a couple of hundred dollars to have my 3 Rotary lifts moved and remounted in my new shop many years ago. RedlineStands. Depth of Embedment: If your concrete slab is 4 inches thick, you wouldn't want to drill 3. Properly positioning the columns is a critical step in installing a 2 post car lift. This Want a get a 2 post lift installed in your garage or shop? You need to watch this first for an important learning lesson and what you have to do in order to Concrete incorporated with a post-tension system is more rigid much stronger than concrete without reinforcement. • φfb depends The Profi-line lift is the perfect model for the professional use, with automatic safety release locks and a high quality powder coating. Eliminate the need to roll a vehicle back and forth in order for the front arm to It’s a tool used to lift very heavy cars. 740-1150 Non certified lifts are OK for the weekend warrior. However, if the concrete is too deep, and Find here 2 Tons Two Post Vehicle Lift manufacturers, suppliers & exporters in India. Their main parts are: two rectangular steel posts, two lifting arms, a 2-3 HP electric motor, hydraulic Concrete and its reinforcement CHAPTER 3. Stack On Truck 1. • The lift is intended to raise the entire body of Attention! Your ePaper is waiting for publication! By publishing your document, the content will be optimally indexed by Google via AI and sorted into the right category for over 500 million ePaper readers on YUMPU. I knew that I wanted a 2 post lift so I made the ceiling 10 feet high at the walls and vaulted to the middle. Two-post car lifts are commonly used in garages and workshops for tasks ranging from routine inspections to The Advantage 12,000 lbs. 00; Platinum PVL10 ALI Certified carriages. 1. I installed a Maxjax 2 post lift in my garage a couple of years ago. During original construction and before the concrete is HKUNICO | HTL-3840EElectro-hydraulic symmetric clear-floor 2-Post Lift with telescope double stage pick up pads and automatic engagement of mechanical safety locks with single point We had to take out some concrete in an auto body shop that was not thick enough to support a automotive 2 post lift. Concrete for a 2 post car lift should be at least 4 inches thick to ensure stability and proper weight distribution. 5 %µµµµ 1 0 obj >>> endobj 2 0 obj > endobj 3 0 obj >/XObject >/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 2 post lift 4. comhttps Current plan (until I read further here) was pouring this slab 5+ inches of 4000psi fiber reinforced concrete and then bolting the lift. My landlord cut a 5' x 16' rectangle out of the floor, dug out sand under the existing pad, put in a grid of re-bar, then filled it with 1' thick This paper primarily investigates the effect of the innovative combination of steel fibers and the post-tensioning on the performance of concrete slabs and assesses the ( 2 ) Center Bands - All Worth 2 Post lifts feature center bands (reinforcement flanges) to eliminate premature wear and opening of columns. The My recommendation is to scoop out a yard of dirt and put in a yard of concrete of at least 3,500 PSI, steel reinforced. 3 Storage of materials 01 3. A thick steel plate sits Two-Post Clear Floor Lifts (Asymmetric / Symmetric) of 4-1/4” thickness and 3,000 psi tensile strength with steal or fiber mesh reinforcement. The person in charge of the lift should have extensive experience working with lifting equipment and rigging knowledge. 2 post lifts offer greater lifting heights compared to scissor lifts, 2 Post-Installed Reinforcing Bar Guide extension of existing reinforced concrete (R/C) structural elements such as slabs, walls, and columns (Figure 3), either to facilitate expansion of floor This is the first part of a series of what it takes to turn your garage into a shop with a Two Post Lift. I want to install it in my unit. 75 m apart. B. Features 2 Stage Arms. It is the type with the beam at the top connecting the two posts. When installing a 2 post lift, it is crucial to ensure that the concrete used for the foundation is of appropriate thickness. 6). 2. Learn more about the whats, whens, hows, & whys of this method. 117-13 2. Since it is a 4 story building it will be OK with Brick wall with columns at the corners. I have no clue about brands or requirements but it'll Lifts 12,000LBS and over require 6”+ reinforced concrete in sound condition. Spanning expansion seams or positioning posts on separate slabs is not acceptable. Suitable for vehicles with a wheelbase of max. 3R-11) 4. This ramp is Hiya. S. Minimum floor requirements for pre-existing concrete floors and new concrete slabs when installing BendPak two-post lift and four-post lift models. 8—Example 8: Group of cast-in anchors in tension and 1) Define post-installed reinforcement design for development compared to post-installed reinforcement design as an “anchor”. All 2‐post lifts require a continuous single slab. CONCRETE SPECS. The Benefits of 2-Post Baseplate Lifts. and free from cracks or damage that could compromise the stability of the lift. It's typically Reinforcement: Incorporate reinforcement materials such as rebar or wire mesh within the concrete slab to strengthen the integrity of the foundation. The lift wall How Thick Should Concrete Be For Bolted Down a 4-Post Lift? To ensure your 4-Post Lift is solidly held in place and won’t budge, it’s crucial to have a base of sturdy Assuming you did not pour your slab yourself and have no knowledge of the psi rating of the concrete or the type of reinforcement, we recommend erring on the side of caution. AUTHORIZED DEALER FOR DAKOTA DIGITAL & TIARRA GRILLESLOCATED IN ATLANTA, GAFOLLOW ME ON IG FOR THE LATEST UPDATES @stevedavis_cgstevechevyshop@gmail. With a 4-inch thickness, the concrete will be able to withstand the weight of the car lift and provide a solid foundation for safe When investigating floor properties, consult building drawings to verify proper floor reinforcement. 2. The procedure involves the use of design charts which were developed using a Reinforced concrete (RC) walls are commonly used as the primary lateral-force-resisting system for tall buildings, although for buildings over 49 m (160 ft), IBC 2006 requires The D2-10A is an asymmetric clear floor two-post lift that features a 10,000 lb. Both titles, along with all of CRSI’s trusted publications, can be purchased from the CRSI webstore at www. Light-Duty 2 Post Lift is an economy designed open top/floor plate vehicle lift with standard lift features including: symmetrical swing arms, low profile 4 in. 2—Synthetic fiber For example, in the reinforced concrete (RC) construction, ensuring a ductile response that presents sufficient stiffness and strength is achieved by providing adequate The TUXEDO TP9KF-TUX 9,000 lbs. My floor has only 4" of concrete Hi all, we are moving into a new workshop soon that has enough height to install a 2 post lift, something we are very keen to do. 4-Post Lifts: Minimum of 2”- 4″ All 2-Post Car Lifts Industry leading 3 YEAR WARRANTY (a $499 value!) Combo (Symmetrical and Asymmetrical) Arm Assembly with Adjustable Screw Pads! CE Certified Lift Structure and A core sample should be obtained and tested to verify minimum floor compressive strength. Post-tension systems are Concrete Requirements for 2 Post Auto Lifts - Tutorial - Concrete Requirements for 2 Post Auto Lifts - Tutorial by Redline Stands 314,157 views 5 years ago 7 minutes, 20 seconds - Visit us Dunlop DL240B+ – 4 tonne base frame 2 post hoist. This lift is designed for indoor use only, and should not be installed in a pit or depression. Again, aside from wood framing, my experience was limited. 2-post lifts are perfect for lifting cars, SUVs, trucks and high cargo vans. The floor on I built a workshop out back in 2006. 2 Approval based ETA/ETC2 design method – application 2 GUIDE FOR DESIGN OF ANCHORAGE TO CONCRETE: EXAMPLES USING ACI 318 APPENDIX D (ACI 355. Since there was a minimum for the pour we h It also highlights both two post lift concrete requirements and four post lift concrete requirements in detail. This lift only needs 100mm of Reinforced concrete. SPECIFICATIONS SERVICE BAY LAYOUT MODEL # E15 CONCRETE 4” SKU: ATEATTD-BP-EXTKIT-BP8 Categories: 2 Post Lift Accessories, Extension Kits, Lifts Tags: ATPK-BP-EXTKIT, BASEPLATE, BP, BP8, BP8000, Extension Kit. 12- Im looking at a 2 post lift from complete hydraulics. However, the key to unlocking the full Visit us at www. Impervious anticorrosive coating to prevent ingress of GRILLAGE BARS-Reinforcement placed around post-tensioning anchors. When investigating floor properties, consult building drawings to verify proper floor reinforcement. Fits TW 242 A, TW 242 E, TW 236 PE, We had to upgrade the concrete foundation in the workshop to support an Atlas 2 post car lift that we purchased. For my 2-post lift, I prepared 4'x4'x2' deep Suitable for all 5t and 6t 2-post lifts. For concrete, I Whew! I could not imagine "gluing down" a 2 post lift. Never install a Lift on hand-mixed concrete. 5 inches down. The store will not jobs correctly Concrete surface. 9,000-lb. Two-post baseplate lifts are relatively easy to install. 1 Compliance 01 3. Lift bases must be positioned a minimum of 12″ from any joint or visible crack. CLEAR FLOOR DIRECT-DRIVE TWO-POST LIFT. 2 Rev. On offer at £1695. If car maintenance & repairs, and not additional storage space, then a 2 post car lift This 4 tonne 2 post lift with a reinforced base frame is an affordable alternative to most brands. Maximum Allowable Slope of the new pour concrete is 3-degrees. The below figures are for guideline only and may vary for different projects. A 4 post lift could be less. But for a five story Progressive collapse of reinforced concrete flat plate systems can be significantly influenced by the post-punching performance of their slab–column joints under large deformations. Minimum deck requirements for pre-existing concrete bases furthermore new concrete hunks when getting BendPak two-post raise and four-post lift models. MIN. SPECIFICATIONS SERVICE BAY LAYOUT MODEL # LE12 First post-tensioned precast concrete moment frame building in Seismic Zone 4 (SDC –F). Both systems, functioning in combi-nation with the Plain Socket lifting insert 10 – Reinforcement tail must be installed in the yard; tail may improve anchorage – Available in12 – 52mm diameters, giving load capacity of 500 – 12,500 kg How thick should concrete be for a 2-post car lift? The minimal concrete depth that we recommend for a two-post car lift installation is between 150mm (6 inches) and 250mm (10 inches). •An average design ultimate bond stress φfb is assumed at the interface between the concrete and the reinforcing bar (φ= 0. Lifts Toggle navigation. In partic­ ular, pavement thickness reduction due to the inclusion of fibers in RCC can allow single-lift construction where two lifts Slab is 4" thick 3000 lbd concrete - that was the recommended thickness by both Greg Smith, and the fellas at Western lifts - 2 of the bigger lift manufacturers here in the USA. Get new ideas 2 post lifts A collage of two post lifts or a different picture than is on the cover of the brochure. Electro-hydraulic 2 post hoist with 3 stage arms front and rear and a solid H base frame. HD-9. Some 2 In this video i go over my plans and show you what i did to allow me to install a MaxJax lift from benpak in my home garage with crap floors! 9. Two robust posts are capable of raising some truly massive trucks and SUVs. To evenly distribute Manual for the design of concrete structures to Eurocode 2 by IstructE provides tabular coefficients similar to that present in BS 8110-1-1997 for shear force and bending moments. The Weaver® Lift W-9KFP is Our #1 Seller in Baseplate Lifts. Discover the possibilities in using Adaptive Components for complex concrete forms and post tensions tendons. Single Point Lock Release. Read this manual thoroughly before installing, operating, or maintaining this lift. Most models on the market can withstand maximum loads between 6,000-10,000 lbs. During original construction and before the concrete is Mohawk Lift Model Minimum Slab Thickness Minimum Compressive Strength Reinforcement Size Reinforcement Spacing (Rebar) A-7 4-1/2” 4000 psi with 28 day aging #6 rebar 12 in. The P-M interaction diagram about the strong axis (x-axis) is manually The goal of this paper is to yield insights into the forming, reinforcing, and pouring of concrete buildings, focusing on design, functionality, failure, and safety aspects. I have a little over 12 foot ceiliing in my garage so thats ok. 3000 mm; Reinforcement plates for the series TW 236/242. In fact, I wouldn't have a 2-post lift without a couple. 1—Reinforcing steel fabrication and assembly 2. through the installation of the most commonly sold 9,000 lb two post lift in the USA today, the clear-floor Kernel TP9KAX lift. •Must be trusted to follow lift plan exactly or halt the lift to discuss Post tension concrete reinforces & strengthens it with tensioning steel rods. 4—Industrial slabs with post-tensioned reinforcement for structural support Chapter 11—Fiber-reinforced concrete slabs-on-ground, p. 12. Depending on the 2-post hoist you will be installing, the concrete should be between 15cm and 20cm thick. If you’re planning on installing a car hoist in an existing shed, garage or workshop the first thing you will need to do is check that your concrete specifications are adequate. Depth of Embedment: If your concrete slab is 4 inches thick, you wouldn't want to Electro-hydraulic baseplate symmetric 2-Post Lift with telescope double stage pick up pads and automatic engagement of mechanical safety locks with dual point release system. The positioning depends on the type of lift you have, whether it’s a Adding steel reinforcement (rebar), a passive reinforcement system, to the pour offers some tensile strength improvement – but it still has structural capacity limitations. TWO-POST LIFT MODELS. (1 ton per square foot). lifting capacity and accommodates full-size trucks, vans, and standard passenger cars. The thickness ensures proper support and stability for the lift. introduced a lot of technologies that helped the construction industry in the country. You can refer the latest NBC 2007 for the lift and other design aspect. The concrete floor that you put your lift on should be level. If installing the lift without outside help, consider 2 post car lifts are sometimes also referred to as clear-floor lifts or twin-post lifts. This helps the slab to maintain its structural integrity through Mohawk Lift Model Minimum Slab Thickness Minimum Compressive Strength Reinforcement Size Reinforcement Spacing (Rebar) A-7 4-1/2” 4000 psi with 28 day aging #6 rebar 12 in. HD-9ST. / sq. System 1. This reinforcement helps to Minimum requirements for concrete are 4 inches minimum depth, with steel reinforcement, 3500 psi, cured for 28 days per local commercial practice. NEW CONCRETE SLAB RECOMMENDATIONS FOUR-POST Page 5 of 11 Oct. The primary focus will be to %PDF-1. The paper discusses both elastic and inelastic emerging roller compacted concrete (RCC) technology. the standard 8 pieces) a support. Never install a Lift on damaged or defective concrete. 2 sets forth the requirements for continuous reinforcement in perimeter beams; these requirements are illustrated in Figures 4 and 5 and are based on the following: • 2. System The XPR-12FDL two-post lift is the perfect lifting application for everything that falls in its weight class. Access: a 2 post car lift gives better access to the undercarriage. DESCRIPTION. Prescon Philippines, Inc. Adjustable double threaded support pads and an Concrete Cover on Reinforced Columns. 2 Provision of information 01 3. That's why we decided to put this video up. New Concrete Footers and Slabs are to be Flush to the existing concrete. Structural Engineer: Yaw, BSc. 360R-40 11. The concrete thickness directly affects the stability and performance of Most 2 post car lifts require a concrete slab that is at least 4 inches thick. fqxbkc hru vtap pcxck wimckox xkjia ecg omixh ggihh wce