About Foam
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About Durometer Hardness Scales
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About Stainless Steel
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About Air Filter Efficiency Ratings
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About Plastic and Rubber Tubing
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About Composites
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About Plastic
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How to Identify and Measure Fittings
Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.
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About Mat Hardness
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About Rubber
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About Aluminum
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About Wire Cloth and Plastic Mesh
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About Selecting Wool Felt
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Plastic and Rubber Tubing Material Sample Packs

These packs include individually marked pieces of tubing in a variety of materials.
| Includes | Pkg. Qty. | Pkg. | |
| One 3" long piece each of nylon, PTFE, PVDF, and PEEK tubing | 4 | 000000 | 000000 |
| One 3” long piece each of polyurethane, PVC, polypropylene, polyethylene, and EVA tubing | 5 | 000000 | 0000 |
| One 3" long piece each of latex, silicone, Buna-N, Viton® fluoroelastomer, neoprene, gum, and blended rubber tubing | 7 | 000000 | 0000 |
Plastic and Rubber Tubing Hardness Sample Packs

Packs contain nine pieces of tubing, each labeled with its hardness.
| Includes | Pkg. Qty. | Pkg. | |
| One 3" long piece each of Durometer 35A, 40A, 55A, 65A, 74A, 85A, 43-55D, 65D, and Rockwell R120 tubing | 9 | 000000 | 000000 |
Industrial Quick-Disconnect Hose Coupling Size-Identification Kits
Kits contain Industrial quick-disconnect plugs in four coupling sizes so you can determine the size of your plugs and sockets without needing to measure. The size is clearly labeled on each plug.
For technical drawings and 3-D models, click on a part number.

| Coupling Size | Each | |
Steel | ||
|---|---|---|
| 1/4, 3/8, 1/2, 3/4 | 0000000 | 000000 |
Pipe Size Measuring Kits

Kits contain pipe fittings in a variety of sizes so you can determine the size of a pipe or fitting without measuring.
| No. of Pieces | Includes | Material | Each | |
NPT Thread | ||||
|---|---|---|---|---|
| 6 | One 90° male × female elbow in each pipe size: 1/8, 1/4, 3/8, 1/2, 3/4, 1 | 304 Stainless Steel | 000000 | 000000 |
| 9 | One 90° male × female elbow in each pipe size: 1/8, 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 | 304 Stainless Steel | 000000 | 00000 |
BSPT Thread | ||||
| 6 | One 90° male × female elbow in each pipe size: 1/8, 1/4, 3/8, 1/2, 3/4, 1 | 304 Stainless Steel | 000000 | 00000 |
| 9 | One 90° male × female elbow in each pipe size: 1/8, 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 | 304 Stainless Steel | 000000 | 00000 |
Rubber Material Sample Packs

You’ll get one sheet each of the materials listed in the table
For technical drawings and 3-D models, click on a part number.
| Material Included | Thick. Range | Size | Pkg. Qty. | Pkg. | |
| Buna-N, Butyl, ECH, EPDM, Latex, Natural Rubber, Neoprene, Polyethylene, Polyurethane, Santoprene, SBR, Silicone, Soft Polyurethane, Vinyl, Viton® Fluoroelastomer | 1/16" to 1/8" | 4" × 4" or 6" × 6" | 15 | 000000 | 000000 |
Durometer Hardness Sample Packs

This pack includes one ring- or oval-shaped piece of rubber for each of the durometers listed in the table. The durometers range from extra soft to extra hard.
For technical drawings and 3-D models, click on a part number.
| Durometer | Thick. Range | Pkg. | |
| 30A, 30OO, 40A, 40OO, 50A, 50OO, 60A, 60OO, 70A, 70OO, 75D, 80A, 90A, 95A | 1/8" to 3/16" | 000000 | 000000 |
Super-Stretchable Abrasion-Resistant Natural Rubber Sample Packs

You'll get one sheet of each thickness listed in the table.
6" × 6" | ||
|---|---|---|
| Thick. | Pkg. | |
| 0.006", 0.008", 0.01", 0.012", 0.014", 0.02", 0.03" | 00000000 | 000000 |
Multipurpose Plastic Selector Packs

You'll get one piece of each material listed, except nylon where you'll get two pieces (one piece of nylon 6/6 and one piece of cast nylon).
For technical drawings and 3-D models, click on a part number.
| Material | Wd. | Lg. | Pkg. Qty. | Pkg. | |
| ABS Plastic, Delrin® Acetal Plastic, HDPE Plastic, LDPE Plastic, Noryl PPO Plastic, Nylon Plastic, Polyester Plastic, Polystyrene Plastic, Rexolite Polystyrene Plastic, UHMW Plastic | 2" | 2" | 11 | 0000000 | 000000 |
Chemical-Resistant Plastic Selector Packs

You'll get one piece of each material listed.
For technical drawings and 3-D models, click on a part number.
| Material | Wd. | Lg. | Pkg. Qty. | Pkg. | |
| CPVC Plastic, FEP Plastic, Polypropylene Plastic, PPS Plastic, PVC Type 1 Plastic, PVDF Plastic, Teflon® PTFE Plastic | 2" | 2" | 7 | 0000000 | 000000 |
Clear Plastic Selector Packs

Pack includes one piece each of acrylic, cast acrylic, cellulose, PETG, and polycarbonate.
For technical drawings and 3-D models, click on a part number.
| Material | Wd. | Lg. | Pkg. Qty. | Pkg. | |
| Acrylic Plastic, Cellulose Plastic, PETG Plastic, Polycarbonate Plastic | 2" | 2" | 5 | 000000 | 000000 |
High-Temperature Plastic Selector Packs

Includes one piece of each material listed.
For technical drawings and 3-D models, click on a part number.
| Material | Wd. | Lg. | Pkg. Qty. | Pkg. | |
| PEEK Plastic, PFA Plastic, Polyimide Plastic, Torlon PAI Plastic, Ultem PEI Plastic | 2" | 2" | 5 | 0000000 | 0000000 |
Foam Material Sample Packs
Includes a total of 12 sheets: one of each material listed in the table.
For technical drawings and 3-D models, click on a part number.
4" × 4" | ||||
|---|---|---|---|---|
| Material | Thick. | Pkg. Qty. | Pkg. | |
| EPDM Foam, Epichlorohydrin Foam, EVA Foam, Ionomer Foam, Natural Gum Foam, Neoprene Foam, Polyethylene Foam, Polyimide Foam, Polyurethane Foam, Silicone Foam, Vinyl Foam, Viton® Fluoroelastomer Foam | 1/8" to 1/2" | 1 | 0000000 | 000000 |
Foam Hardness Sample Packs

This pack includes six sheets: one for each pressure rating listed in the table. The pressure ratings range in hardness from ultra soft to hard.
For technical drawings and 3-D models, click on a part number.
6" × 6" | |||
|---|---|---|---|
| Pressure to Compress 25%, psi | Thick. | Pkg. | |
| 0.6, 4, 7, 12, 18, 45 | 1/32" to 1/2" | 0000000 | 000000 |
Resilient High-Temperature Silicone Foam Sample Packs

These packs include three sheets: one for each pressure to compress rating.
6" × 6" | |||
|---|---|---|---|
| Pressure to Compress 25%, psi | Pkg. Qty. | Pkg. | |
| 7, 10, 16 | 3 | 00000000 | 000000 |
Composite Material Selector Packs

Includes one piece of each material listed.
For technical drawings and 3-D models, click on a part number.
| Material (Grade) | Dia. | Thick. | Pkg. Qty. | Pkg. | |
| Fiberglass (GPO3), Garolite (CE, G-3, G-7, G-9, G-10, G-11, LE, XX, XXX) | 2" | 1/32" | 10 | 000000 | 000000 |
Wire Cloth Sample Packs
Find the best wire cloth for your application.
Use mesh size sample packs to keep a convenient range of mesh sizes on hand for maintenance and research projects. Sample packs with mesh size 2 × 2 to 16 × 16 are for large particles. Sample packs with mesh size 18 × 18 to 60 × 60 are for medium particles. Sample packs with mesh size 70 × 70 to 500 × 500 are for small particles.
Identification kit is a handy reference for identifying and comparing mesh sizes. The pieces come labeled and organized in a three-ring binder.
Use wire diameter sample packs to compare the opening size and flexibility of pieces with different wire diameters.
Extra-rigid sample packs are for comparing the construction and rigidity of extra-rigid wire cloth, also known as space cloth.
For technical drawings and 3-D models, click on a part number.
2 3/4" × 1 5/8" Sheet Size | 6" × 6" Sheet Size | 12" × 12" Sheet Size | ||||||
|---|---|---|---|---|---|---|---|---|
| Includes | No. of Pieces | Material | Each | Each | Each | |||
| One sheet each of the following mesh sizes: 2 × 2 (0.063” wire dia.), 3 × 3 (0.047” wire dia.), 4 × 4 (0.047” wire dia.), 5 × 5 (0.041” wire dia.), 6 × 6 (0.035” wire dia.), 8 × 8 (0.028” wire dia.), 10 × 10 (0.025” wire dia.), 12 × 12 (0.023” wire dia.), 14 × 14 (0.02” wire dia.), 16 × 16 (0.018” wire dia.) | 10 | 304 Stainless Steel | 0000000 | 000000 | 00000000 | 000000 | 00000000 | 0000000 |
| One sheet each of the following mesh sizes: 18 × 18 (0.017” wire dia.), 20 × 20 (0.016” wire dia.), 24 × 24 (0.014” wire dia.), 30 × 30 (0.01” wire dia.), 30 × 30 (0.012” wire dia.), 35 × 35 (0.01” wire dia.), 40 × 40 (0.01” wire dia.), 50 × 50 (0.009” wire dia.), 60 × 60 (0.008” wire dia.) | 9 | 304 Stainless Steel | 0000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 |
| One sheet each of the following mesh sizes: 70 × 70 (0.007” wire dia.), 80 × 80 (0.006” wire dia.), 100 × 100 (0.005” wire dia.), 150 × 150 (0.003” wire dia.), 200 × 200 (0.002” wire dia.), 250 × 250 (0.002” wire dia.), 325 × 325 (0.001” wire dia.), 400 × 400 (0.001” wire dia.), 500 × 500 (0.001” wire dia.) | 9 | 304 Stainless Steel | 0000000 | 00000 | 00000000 | 00000 | 00000000 | 000000 |

| Includes | No. of Pieces | Material | Sheet Size | Each | |
| One sheet each of the following woven mesh sizes: 2 × 2 (0.063” wire dia.), 3 × 3 (0.063” wire dia.), 4 × 4 (0.047” wire dia.), 4 × 4 (0.063” wire dia.), 5 × 5 (0.041” wire dia.), 6 × 6 (0.035” wire dia.), 6 × 6 (0.047” wire dia.), 6 × 6 (0.063” wire dia.), 7 × 7 (0.028” wire dia.), 8 × 8 (0.028” wire dia.), 8 × 8 (0.035” wire dia.), 8 × 8 (0.063” wire dia.), 9 × 9 (0.023” wire dia.), 10 × 10 (0.025” wire dia.), 10 × 10 (0.035” wire dia.), 12 × 12 (0.023” wire dia.), 12 × 12 (0.028” wire dia.), 14 × 14 (0.02” wire dia.), 16 × 16 (0.018” wire dia.), 16 × 16 (0.023” wire dia.), 18 × 18 (0.017” wire dia.), 18 × 18 (0.023” wire dia.), 20 × 20 (0.016” wire dia.), 24 × 24 (0.014” wire dia.), 30 × 30 (0.012” wire dia.), 40 × 40 (0.01” wire dia.), 50 × 50 (0.009” wire dia.), 60 × 60 (0.008” wire dia.), 80 × 80 (0.006” wire dia.), 100 × 100 (0.005” wire dia.), 120 × 120 (0.004” wire dia.), 135 × 135 (0.002” wire dia.), 150 × 150 (0.003” wire dia.), 165 × 165 (0.002” wire dia.), 180 × 180 (0.002” wire dia.), 200 × 200 (0.002” wire dia.), 230 × 230 (0.001” wire dia.), 250 × 250 (0.002” wire dia.), 270 × 270 (0.001” wire dia.), 325 × 325 (0.001” wire dia.), 400 × 400 (0.001” wire dia.); One sheet each of the following welded mesh sizes: 2 × 2 (0.063” wire dia.), 2 × 2 (0.047” wire dia.), 3 × 3 (0.047” wire dia.), 4 × 4 (0.032” wire dia.) | 45 | 304 Stainless Steel | 2" × 3" | 0000000 | 0000000 |
| Includes | No. of Pieces | Material | Sheet Size | Each | |
| One sheet each of the following mesh sizes: 20 × 20 (0.009” wire dia.), 20 × 20 (0.014” wire dia.), 20 × 20 (0.023” wire dia.) | 3 | 304 Stainless Steel | 4 1/2" × 4 1/2" | 0000000 | 000000 |
| Includes | No. of Pieces | Material | Sheet Size | Each | |
| Three varieties of extra-rigid wire cloth | 3 | Steel | 4 1/2" × 4 1/2" | 0000000 | 000000 |
Plastic Mesh Sample Packs
Keep a convenient range of mesh sizes on hand.
| Mesh Size | No. of Pieces | Wd. | Lg. | Max. Temp., °F | Color | Each | |
Polypropylene Plastic | |||||||
|---|---|---|---|---|---|---|---|
| 6 × 6, 9 × 9, 10 × 10, 14 × 14, 17 × 17, 20 × 20 | 6 | 12" | 12" | 190° | White | 00000000 | 0000000 |
| 23 × 23, 31 × 31, 35 × 35, 41 × 41, 43 × 43, 51 × 51 | 6 | 12" | 12" | 190° | White | 00000000 | 000000 |
| 56 × 56, 69 × 69, 76 × 76, 98 × 98, 110 × 110, 121 × 121 | 6 | 12" | 12" | 190° | White | 00000000 | 000000 |
Corrosion-Resistant 3003 Aluminum Texture Selector Packs
Includes one 11/2"×3"×0.032" thick piece of each texture: weave, diamond, and tread. 3003 aluminum stands up to outdoor use, as well as exposure to chemicals. It offers a good combination of strength, formability, and weldability.
For technical drawings and 3-D models, click on a part number.
| Thick. | Wd. | Lg. | Texture | Pkg. Qty. | Pkg. | |
| 0.032" | 1 1/2" | 3" | Diamond, Tread, Weave | 3 | 000000 | 00000 |
Corrosion-Resistant 316 Stainless Steel Selector Packs

This selector pack contains one 1 3/4"×3"×1/16" thick piece of 316 stainless steel in the following finishes: brushed #4, mirror-like #8, and unpolished. The addition of molybdenum gives 316 stainless steel excellent corrosion resistance. Use it in a variety of marine and chemical-processing applications.
For technical drawings and 3-D models, click on a part number.
| Wd. | Lg. | Thick. | Includes | Pkg. Qty. | Pkg. | |
| 1 3/4" | 3" | 1/16" | A brushed #4, a mirror-like #8, and an unpolished piece. | 3 | 0000000 | 000000 |
304 Multipurpose Stainless Steel Selector Packs


Compare the appearance choices of our 304 stainless steel with these convenient selector packs. From cookware to chemical-processing equipment, 304 stainless steel is a good all-around choice for a wide range of applications.
3-piece texture selector pack contains one 1 5/8"×3"×0.024" thick piece in the following textures: weave, diamond, and honeycomb.
4-piece finish selector pack contains one 1 3/4"×3"×1/32" thick piece in the following finishes: brushed #3, brushed #4, mirror-like #8, and unpolished.
For technical drawings and 3-D models, click on a part number.
Mildew-Resistant Reusable Air Filter Sample Packs


Determine the right pores per inch for your air filtering application—each sample piece has a different pore size.
Felt Selector Packs

Seven wool felt pieces come on a sample sheet that includes information about each felt grade.
| Includes | Number of Pieces | Each | |
| One 1 3/4" × 1 3/8" piece each of F1, F3, F5, F7, F10, F13, and F26 felt on a sample sheet | 7 | 00000000 | 00000 |
See-Through Welding Curtains


Shield workers while allowing them to see and be seen.
| Ht., ft. | Wd., ft. | Thick., mil | Weight, lbs. | Max. Temp., ° F | Grommet Location (Ctr.-to-Ctr.) | Clarity | Specifications Met | Choose a Color | Each | |
Vinyl | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 5 | 14 | 1 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 000000 | |
| 4 | 6 | 14 | 2 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 00000 | |
| 4 | 8 | 14 | 2 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 00000 | |
| 4 | 10 | 14 | 3 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 00000 | |
| 5 | 5 | 14 | 2 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 00000 | |
| 5 | 6 | 14 | 2 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 00000 | |
| 5 | 8 | 14 | 3 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 00000 | |
| 5 | 10 | 14 | 4 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 00000 | |
| 6 | 4 | 14 | 2 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 00000 | |
| 6 | 6 | 14 | 3 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 00000 | |
| 6 | 8 | 14 | 3 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 00000 | |
| 6 | 10 | 14 | 4 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 000000 | |
| 6 | 12 | 14 | 5 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 000000 | |
| 6 | 15 | 14 | 6 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 000000 | |
| 8 | 8 | 14 | 4 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 00000 | |
| 8 | 10 | 14 | 6 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 000000 | |
| 8 | 12 | 14 | 7 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 000000 | |
| 8 | 15 | 14 | 8 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 000000 | |
| 10 | 7 | 14 | 5 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 00000 | |
| 10 | 10 | 14 | 7 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 000000 | |
| 10 | 20 | 14 | 14 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 000000 | |
| 12 | 12 | 14 | 10 | 120° | Top (12"), Sides (12"), Bottom (12") | Semi-Clear | California Fire Marshal Approved | 000000000 | 000000 | |
Plastic Corner Guards



Commonly used in offices, hospitals, and schools, these guards protect corners on walls and other surfaces from impact. All have a hard rating to withstand high levels of impact.
Polycarbonate and PETG guards are nonmarking.
Adhesive-back guards allow for easy installation. Screw-in guards mount with fasteners. Guards that do not have mounting holes require drilling holes.
Style 1-3 are available in different colors to match your facility. Use a color selector pack (sold separately) if you’re unsure of what color to choose.
For technical drawings and 3-D models, click on a part number.
Color | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Thick. | Nonmarking | For Use Outdoors | Hardness Rating | Temp. Range, °F | Mounting Fasteners Included | Choose a Color | 4 ft. | 8 ft. | |
Style 1—90° Angle | ||||||||||
Polycarbonate Plastic—Adhesive Back | ||||||||||
| 3/4" | 3/64" | Yes | No | Hard | Not Rated | __ | 0000000 | |||
| 1 1/8" | 1/16" | Yes | No | Hard | Not Rated | __ | 0000000 | |||
| 2 1/2" | 3/32" | Yes | No | Hard | Not Rated | __ | 0000000 | |||
Polycarbonate Plastic—Screw In | ||||||||||
| 3/4" | 3/64" | Yes | No | Hard | Not Rated | Yes | 0000000 | |||
| 1 1/8" | 1/16" | Yes | No | Hard | Not Rated | Yes | 0000000 | |||
| 2 1/2" | 3/32" | Yes | No | Hard | Not Rated | Yes | 0000000 | |||
Vinyl Plastic—Adhesive Back | ||||||||||
| 1 1/8" | 5/64" | No | No | Hard | 60° to 120° | __ | Beige | 0000000 | ||
| 2 1/2" | 5/64" | No | No | Hard | 60° to 120° | __ | 0000000 | |||
Style 2—90° Angle | ||||||||||
Polycarbonate Plastic—Adhesive Back | ||||||||||
| 2 1/2" | 3/32" | Yes | No | Hard | Not Rated | __ | 0000000 | |||
Polycarbonate Plastic—Screw In | ||||||||||
| 2 1/2" | 3/32" | Yes | No | Hard | Not Rated | Yes | 0000000 | |||
Style 3—135° Angle | ||||||||||
Polycarbonate Plastic—Adhesive Back | ||||||||||
| 2 1/2" | 3/32" | Yes | No | Hard | Not Rated | __ | 0000000 | |||
Polycarbonate Plastic—Screw In | ||||||||||
| 2 1/2" | 3/32" | Yes | No | Hard | Not Rated | Yes | 0000000 | |||
Drying Mats

Topped with carpet, these mats provide excellent moisture absorption. They work well in conjunction with scraping mats.
Sample packs include small swatches of each color available.
| Mat Hardness | Backing Material | Edge Profile | For Use Outdoors | Backing Color | Color | Each | |
Carpeted—Olefin Fiber | |||||||
|---|---|---|---|---|---|---|---|
| Soft | Vinyl Plastic | Flat | No | Black | Dark Brown, Dark Gray | 0000000 | 00000 |


























