0.007" Aluminum Sheets | McMaster-Carr

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Texture Texture

	Smooth

	Heat Treatment Heat Treatment

Annealed (Softened)

Hardened

	Certificate Certificate

	Material Certificate with Traceable Lot Number

	Hardness Rating Hardness Rating

Medium

Hard

Not Rated

	Tolerance Rating Tolerance Rating

Standard

Tight

	Fabrication Fabrication

	Temper Rating Temper Rating

1/2 Hard

Softened (Annealed)

Full Hard

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95 Products

About Copper, Brass, and Bronze

About Stainless Steel

About Plastic

About Carbon Steel, Alloy Steel, Spring Steel, and Cast Iron

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Multipurpose 304 Stainless Steel

From cookware to chemical-processing equipment, 304 stainless steel is a good all-around choice for a wide range of applications. It maintains its corrosion resistance in temperatures up to 1500° F.

For technical drawings and 3-D models, click on a part number.

Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.

304 Stainless Steel Foil

Yield Strength: 30,000 psi
Hardness: Rockwell B85 (Medium)
Heat Treatment: Annealed (Softened)
Heat Treatable: No
Specifications Met: ASTM A240

1" × 36"
Thick.	Thick. Tolerance	Fabrication		Each
0.007"	-0.001" to 0.001"	Cold Worked	00000000	00000
1 1/2" × 36"
0.007"	-0.001" to 0.001"	Cold Worked	00000000	0000
2" × 36"
0.007"	-0.001" to 0.001"	Cold Worked	00000000	0000
3" × 36"
0.007"	-0.001" to 0.001"	Cold Worked	00000000	00000
4" × 18"
0.007"	-0.001" to 0.001"	Cold Worked	00000000	0000
4" × 36"
0.007"	-0.001" to 0.001"	Cold Worked	00000000	00000
5" × 18"
0.007"	-0.001" to 0.001"	Cold Worked	00000000	00000
5" × 36"
0.007"	-0.001" to 0.001"	Cold Worked	00000000	00000
6" × 18"
0.007"	-0.001" to 0.001"	Cold Worked	00000000	00000
6" × 36"
0.007"	-0.001" to 0.001"	Cold Worked	00000000	00000

Hardened Multipurpose 304 Stainless Steel

Yield Strength: 140,000 psi
Hardness: Rockwell C40 (Hard)
Heat Treatment: Hardened
Specifications Met: ASTM A666

Harder than our other 304 stainless steel, these thin sheets offer better wear resistance. Use them as a wrap, liner, or cover. 304 stainless steel is a good all-around choice that maintains its corrosion resistance in temperatures up to 1500° F.

For technical drawings and 3-D models, click on a part number.

Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.

Matte
Thick.	Thick. Tolerance	Fabrication		2" × 5 ft.	2” × 10 ft.	6" × 5 ft.	6” × 10 ft.
0.007"	-0.00035" to 0.00035"	Cold Worked	00000000	000000	000000	000000	000000

Economical 430 Stainless Steel

Yield Strength: See table
Hardness: See table
Heat Treatment: See table
Heat Treatable: No
Specifications Met: ASTM A240

Use 430 stainless steel in decorative and light structural applications, rather than outdoors or in extreme temperatures. It maintains its corrosion resistance in temperatures up to 1250° F.

For technical drawings and 3-D models, click on a part number.

Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.

Sheets

Thick.	Thick. Tolerance	Yield Strength	Fabrication	Hardness	Heat Treatment	Magnetic Properties		2" × 5 ft.	2” × 10 ft.	6" × 5 ft.	6” × 10 ft.
0.007"	-0.0004" to 0.0004"	Not Rated	Cold Worked	Rockwell B75 (Medium)	Annealed (Softened)	Magnetic	0000000	000000	000000	000000	000000

Low-Carbon Steel Sheets and Bars

Also known as mild steel, low-carbon steel is easy to machine, form, and weld. It's widely fabricated into parts that don’t require high strength, such as fixture clamps, mounting plates, and spacers. Some of this material can be surface hardened with heat treating.

Steel that meets ASTM A109 or A36 complies with standards for materials.

For technical drawings and 3-D models, click on a part number.

Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.

Sheets

Yield Strength: See table
Hardness: See table
Heat Treatable: Yes
Max. Hardness After Heat Treatment: Not Rated
Specifications Met: See table

1" × 10ft.
Thickness	Thickness Tolerance	Yield Strength, psi	Hardness	Specifications Met		Each
0.007"	-0.0008" to 0.0008"	44,000	Rockwell B90 (Medium)	ASTM A109	00000000	000000
1" × 25ft.
0.007"	-0.0008" to 0.0008"	44,000	Rockwell B90 (Medium)	ASTM A109	00000000	00000
1" × 100ft.
0.007"	-0.0008" to 0.0008"	44,000	Rockwell B90 (Medium)	ASTM A109	00000000	00000
7" × 10ft.
0.007"	-0.0008" to 0.0008"	44,000	Rockwell B90 (Medium)	ASTM A109	00000000	00000
7" × 25ft.
0.007"	-0.0008" to 0.0008"	44,000	Rockwell B90 (Medium)	ASTM A109	00000000	00000
7" × 100ft.
0.007"	-0.0008" to 0.0008"	44,000	Rockwell B90 (Medium)	ASTM A109	00000000	000000

Multipurpose 110 Copper Sheets and Bars

Offering high electrical conductivity and formability, 110 copper is 99.9% pure. Also known as ETP copper, it's often used in electrical applications, such as for bus bars and wire connectors, as well as for flashing, gaskets, and rivets.

For technical drawings and 3-D models, click on a part number.

Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.

Softened (Annealed) Temper Sheets

Yield Strength: See table
Hardness: See table
Temper Rating: Softened (Annealed)
Heat Treatable: No
Specifications Met:
0.021" to 0.062" thick. sheets: ASTM B152, ASTM B370
All other sizes: ASTM B152

1/2" × 100ft.
Thick.	Thick. Tolerance Range	Yield Strength, psi	Hardness		Each
0.007"	-0.001" to 0.001"	10,000	Not Rated	0000000	000000
1" × 100ft.
0.007"	-0.001" to 0.001"	10,000	Not Rated	0000000	00000
1 1/2" × 100ft.
0.007"	-0.001" to 0.001"	10,000	Not Rated	0000000	000000
2" × 50ft.
0.007"	-0.001" to 0.001"	10,000	Not Rated	00000000	000000
2" × 100ft.
0.007"	-0.001" to 0.001"	10,000	Not Rated	0000000	000000

High-Temperature Ultra-Dense Tungsten Sheets

Maximum Temperature: 6000° F
Yield Strength: Not Rated
Tensile Strength: 100,000 psi
Hardness: Rockwell C35 (Hard)
Temper Rating: Annealed

Able to withstand greater heat than molybdenum and other high-temperature metal, this chemically pure tungsten is ultra dense for use in high-heat parts in vacuum furnaces, heat shields, and radiation shields. It’s also useful where increases in voltage cause temperature spikes that other metal can’t handle. Chemically pure tungsten is 1.7 times denser than lead and can be used as an alternative to lead as a heat shield, radiation shield, or as a weight. Due to carrying a large amount of mass in a small area, tungsten is commonly used as a weight to balance aircraft rotor blades, turbines, and also as a vibration dampener. However, it is not as economical as lead. This tungsten won’t deform from exposure to high heat, giving it a longer life span than other metal. However, because it’s chemically pure, it’s harder to machine than more ductile tungsten alloys. Pure tungsten is resistant to water, acids, and solvents. It is not attacked by nitric, hydrofluoric, or sulfuric acid solutions. This material won’t corrode from chemicals.

For technical drawings and 3-D models, click on a part number.

Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.

			6" × 12"		12" × 12"
Thickness	Thickness Tolerance	Density, lbs./cu. in.		Each		Each
0.007"	-0.006" to 0.0006"	0.697	0000000	0000000	0000000	0000000

Slippery UHMW Polyethylene Film

Color: Off-White
Temperature Range: See Table
Tensile Strength: 5,500-6,000 psi (Good)
Impact Strength: Not Rated
Hardness: Durometer 65D (Medium)
For Use Outdoors: See Table
Specifications Met: See Table

Widely used as a protective barrier against abrasion and wear, this UHMW film has a slippery surface that prevents sticking. This film is skived, so the edges may curl.

For adhesive-back film that is FDA compliant, the film meets the standard, but the adhesive does not.

12" Wd.
Thick.	Thick. Tolerance	For Use Outdoors	Max. Temp., °F	Adhesive Type	Lengths, ft.		Per Ft.
Opaque Adhesive-Back Film
0.007"	-0.0008" to 0.0008"	No	200°	Acrylic	2, 3, 6, 10, 20	0000000	00000
18" Wd.
Opaque Adhesive-Back Film
0.007"	-0.0008" to 0.0008"	No	200°	Acrylic	2, 3, 6, 10, 20	0000000	0000
24" Wd.
Opaque Adhesive-Back Film
0.007"	-0.0008" to 0.0008"	No	200°	Acrylic	2, 3, 6, 10, 20	0000000	0000

						12" × 12"
Thick.	Thick. Tolerance	For Use Outdoors	Max. Temp., °F	Specifications Met	Adhesive Type		Each
Semi-Clear Adhesive-Back Film
0.007"	-0.0008" to 0.0008"	Yes	200°	ASTM D4020, FDA Compliant 21 CFR 177.1520	Acrylic	0000000	000000

Clear Static-Cling Chemical-Resistant PVC Film

Color: Clear
Temperature Range: -10° to 100° F
Tensile Strength: 4,600 psi (Poor)
Impact Strength: Not rated
Hardness: Not rated
For Use Outdoors: No
Specifications Met: UL 94 V-0

Static cling allows this PVC film to stick without an adhesive.

For technical drawings and 3-D models, click on a part number.

				Pkg. of 6		Pkg. of 50
Thick.	Thick. Tolerance	Wd.	Lg.		Pkg.		Pkg.
0.007"	-0.0005" to 0.0005"	9"	12"	0000000	00000	0000000	000000

Clear Moisture-Resistant Polyester Film

Widely used as packaging, this polyester film absorbs almost no moisture and resists swelling in wet environments. It is also known as PET and PETE.

Film

Color: Clear
Temperature Range: -50° to 300° F
Tensile Strength: 28,000 psi (Excellent)
Impact Strength: 0.7 ft.-lbs./in. (Poor)
Hardness: Rockwell R125 (Hard)
For Use Outdoors: No

			10 ft. Lg.		25 ft. Lg.
Thick.	Thick. Tolerance	Wd.		Each		Each
0.007"	-0.0007" to 0.0007"	40"	0000000	000000	0000000	000000

Shim Stock

Cut it into custom shapes to fit your application. Sheets come flat packed.

For accurate leveling, choose materials such as steel or stainless steel, which are hard enough to resist scratching and deforming. Softer shims, like copper or aluminum, can be used as wear plates between components that rub together, preventing damage to equipment. Metal shims include a material certificate with traceable lot number and test report.

Stainless steel shim stock is more corrosion resistant than steel shim stock. 316 stainless steel shim stock has the best corrosion resistance of our stainless steel shim stock.

Carbon steel shim stock has excellent strength and can be welded, but isn't as corrosion resistant as other shims.

Spring steel shim stock is comparable in strength to carbon steel shim stock, but is harder and holds its shape better. It isn't as corrosion resistant as other shims.

Brass, copper, and bronze shim stock is corrosion resistant and nonmagnetic. Copper shim stock is a good conductor of heat and electricity, so it's often used when installing heat sinks.

Titanium shim stock has a high strength-to-weight ratio and good corrosion resistance.

For technical drawings and 3-D models, click on a part number.

316 Stainless Steel Rolls

6" Wd. × 50" Lg.
Thick.	Thick. Tolerance	Max. Hardness	Temper Rating	Certification	Specifications Met		Each
0.007"	-0.0005" to 0.0005"	Rockwell B88	Softened (Annealed)	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	00000000	000000
6" Wd. × 100" Lg.
0.007"	-0.0005" to 0.0005"	Rockwell B88	Softened (Annealed)	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	00000000	00000
12" Wd. × 50" Lg.
0.007"	-0.0005" to 0.0005"	Rockwell B88	Softened (Annealed)	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	00000000	00000
12" Wd. × 100" Lg.
0.007"	-0.0005" to 0.0005"	Rockwell B88	Softened (Annealed)	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	00000000	000000
24" Wd. × 50" Lg.
0.007"	-0.0005" to 0.0005"	Rockwell B88	Softened (Annealed)	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	00000000	000000
24" Wd. × 100" Lg.
0.007"	-0.0005" to 0.0005"	Rockwell B88	Softened (Annealed)	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	00000000	000000

316 Stainless Steel Sheets

8" Wd. × 12" Lg.
Thick.	Thick. Tolerance	Max. Hardness	Temper Rating	Certification	Specifications Met		Each
0.007"	-0.0005" to 0.0005"	Rockwell B88	Softened (Annealed)	Material Certificate with Traceable Lot Number and Test Report	ASTM A240, ASTM A666	0000000	000000
24" Wd. × 24" Lg.
0.007"	-0.0005" to 0.0005"	Rockwell B88	Softened (Annealed)	Material Certificate with Traceable Lot Number and Test Report	ASTM A240, ASTM A666	0000000	00000

301 Stainless Steel Rolls

6" Wd. × 50" Lg.
Thick.	Thick. Tolerance	Min. Hardness	Temper Rating	Certification	Specifications Met		Each
0.007"	-0.00035" to 0.00035"	Rockwell C32	1/2 Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	0000000	000000

18-8 Stainless Steel Rolls

6" Wd. × 50" Lg.
Thick.	Thick. Tolerance	Min. Hardness	Temper Rating	Certification	Specifications Met		Each
0.007"	-0.0004" to 0.0004"	Rockwell C40	Full Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	0000000	000000
6" Wd. × 100" Lg.
0.007"	-0.0004" to 0.0004"	Rockwell C40	Full Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	00000000	00000
12" Wd. × 50" Lg.
0.007"	-0.0004" to 0.0004"	Rockwell C40	Full Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	0000000	00000
12" Wd. × 100" Lg.
0.007"	-0.0004" to 0.0004"	Rockwell C40	Full Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	0000000	00000

18-8 Stainless Steel Sheets

6" Wd. × 25" Lg.
Thick.	Thick. Tolerance	Min. Hardness	Temper Rating	Certification	Specifications Met		Each
0.007"	-0.00035" to 0.00035"	Rockwell C40	Full Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	0000000	000000
8" Wd. × 12" Lg.
0.007"	-0.00035" to 0.00035"	Rockwell C40	Full Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	00000000	00000
24" Wd. × 24" Lg.
0.007"	-0.00035" to 0.00035"	Rockwell C40	Full Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	00000000	00000
24" Wd. × 50" Lg.
0.007"	-0.0004" to 0.0004"	Rockwell C40	Full Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM A666	0000000	00000

17-7 PH Stainless Steel Rolls

6" Wd. × 50" Lg.
Thick.	Thick. Tolerance	Min. Hardness	Temper Rating	Certification	Specifications Met		Each
0.007"	-0.00035" to 0.00035"	Rockwell C41	Full Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM A693	0000000	000000

1008-1010 Carbon Steel Rolls

6" Wd. × 100" Lg.
Thick.	Thick. Tolerance	Min. Hardness	Temper Rating	Certification		Each
0.007"	-0.00075" to 0.00075"	Rockwell B90	Full Hard	Material Certificate with Traceable Lot Number and Test Report	00000000	000000
6" Wd. × 180" Lg.
0.007"	-0.00075" to 0.00075"	Rockwell B90	Full Hard	Material Certificate with Traceable Lot Number and Test Report	00000000	00000
12" Wd. × 120" Lg.
0.007"	-0.00075" to 0.00075"	Rockwell B90	Full Hard	Material Certificate with Traceable Lot Number and Test Report	00000000	00000

1008-1010 Carbon Steel Sheets

8" Wd. × 12" Lg.
Thick.	Thick. Tolerance	Min. Hardness	Temper Rating	Certification	Specifications Met	Pkg. Qty.		Pkg.
0.007"	-0.00075" to 0.00075"	Rockwell B90	Full Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM A109	5	00000000	000000

1095 Spring Steel Rolls

6" Wd. × 50" Lg.
Thick.	Thick. Tolerance	Min. Hardness	Temper Rating	Certification	Specifications Met		Each
0.007"	-0.0004" to 0.0004"	Rockwell C48	Full Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM A682, ASTM A684, MIL-S-7947	0000000	000000

1095 Spring Steel Sheets

6" Wd. × 25" Lg.
Thick.	Thick. Tolerance	Min. Hardness	Temper Rating	Certification	Specifications Met		Each
0.007"	-0.0005" to 0.0005"	Rockwell C48	Full Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM A684, SAE AMS5122	0000000	000000

260 Brass Rolls

6" Wd. × 60" Lg.
Thick.	Thick. Tolerance	Min. Hardness	Temper Rating	Certification	Specifications Met		Each
0.007"	-0.0007" to 0.0007"	Rockwell 30T56	1/2 Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM B36	0000000	000000
6" Wd. × 100" Lg.
0.007"	-0.0007" to 0.0007"	Rockwell 30T56	1/2 Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM B36	0000000	00000

260 Brass Sheets

8" Wd. × 12" Lg.
Thick.	Thick. Tolerance	Min. Hardness	Temper Rating	Certification	Specifications Met		Each
0.007"	-0.0007" to 0.0007"	Rockwell 30T56	1/2 Hard	Material Certificate with Traceable Lot Number and Test Report	ASTM B36	00000000	000000

110 Copper Rolls

6" Wd. × 50" Lg.
Thick.	Thick. Tolerance	Max. Hardness	Temper Rating	Certification	Specifications Met		Each
0.007"	-0.0004" to 0.0004"	Rockwell 15T57	Softened (Annealed)	Material Certificate with Traceable Lot Number and Test Report	ASTM B152	0000000	000000
6" Wd. × 100" Lg.
0.007"	-0.0004" to 0.0004"	Rockwell 15T57	Softened (Annealed)	Material Certificate with Traceable Lot Number and Test Report	ASTM B152	0000000	00000

Grade 2 Titanium Rolls

6" Wd. × 50" Lg.
Thick.	Thick. Tolerance	Max. Hardness	Temper Rating	Certification	Specifications Met		Each
0.007"	-0.0007" to 0.0007"	Rockwell B95	Softened (Annealed)	Material Certificate with Traceable Lot Number and Test Report	ASTM B265	0000000	0000000
12" Wd. × 50" Lg.
0.007"	-0.0007" to 0.0007"	Rockwell B95	Softened (Annealed)	Material Certificate with Traceable Lot Number and Test Report	ASTM B265	0000000	000000

Adhesive-Back Shim Stock

A durable acrylic adhesive keeps this shim stock from sliding out of place. Cut it into custom shapes to fit your application. Shim stock is corrosion resistant. It includes a material certificate with traceable lot number and test report.

316 stainless steel shim stock has high corrosion resistance. For precise leveling, 18-8 stainless steel shim stock is hard enough to resist scratching and deforming.

Aluminum and brass shim stock are softer than stainless steel, so they can be used as wear plates between components that rub together, preventing damage to equipment. Aluminum shim stock is lighter than brass. Brass shim stock is more corrosion resistant than aluminum.

For technical drawings and 3-D models, click on a part number.

					Hardness
Thick.	Thick. Tolerance	Material Thick.	Adhesive Thick.	Adhesive Type	Min.	Max.	Temper Rating	Specifications Met	Liner Type	Magnetic Properties		Each
316 Stainless Steel
8" × 12"
0.007"	-0.00025" to 0.00025"	0.005"	0.002"	Acrylic	__	Rockwell B88	Softened (Annealed)	ASTM A666	Paper	May Be Mildly Magnetic	00000000	000000
18-8 Stainless Steel
8" × 12"
0.007"	-0.00025" to 0.00025"	0.005"	0.002"	Acrylic	Rockwell C40	__	Full Hard	ASTM A666	Paper	May Be Mildly Magnetic	00000000	00000
1145 Aluminum
6" × 12"
0.007"	-0.0005" to 0.0005"	0.005"	0.002"	Acrylic	Not Rated	__	Softened (Annealed)	ASTM B479	Paper	Nonmagnetic	00000000	00000
260 Brass
8" × 12"
0.007"	-0.0005" to 0.0005"	0.005"	0.002"	Acrylic	Rockwell 30T56	__	1/2 Hard	ASTM B36	Paper	Nonmagnetic	00000000	00000

Color-Coded Shim Stock

This shim stock is color-coded by thickness for easy identification. Cut it into custom shapes to fit your application. Shim stock is corrosion resistant. Sheets come flat packed.

Painted aluminum shim stock is stronger than plastic stock. It includes a material certificate with traceable lot number and test report.

For technical drawings and 3-D models, click on a part number.

Painted Aluminum

Sheet
Thick.	Thick. Tolerance	Color	Material	Min. Hardness	Temper Rating	Magnetic Properties		Each
6" Wd. × 24" Lg.
0.007"	-0.0007" to 0.0007"	Aluminum	Painted 1100 Aluminum	Brinell 32	1/2 Hard to Full Hard	Nonmagnetic	0000000	00000
12" Wd. × 24" Lg.
0.007"	-0.0007" to 0.0007"	Aluminum	Painted 1100 Aluminum	Brinell 32	1/2 Hard to Full Hard	Nonmagnetic	0000000	00000

Made-to-Order Shims

For unique shim shapes or sizes, send a dimensioned STEP or DXF file to chi.sales@mcmaster.com and we’ll precision cut your shim. Shims include a material certificate with traceable lot number and test report.

Please leave at least 1/8" wall between shim edge and holes. Minimum hole size is 1/8". Shims should be no smaller than 1" × 1" square or 1" OD. Maximum shim dimension is the largest overall length, width, or diameter of your custom shim.

For accurate leveling, choose materials such as steel or stainless steel, which are hard enough to resist scratching and deforming. Softer shims, like brass, can be used as wear plates between components that rub together, preventing damage to equipment.

Stainless steel shims are more corrosion resistant than carbon steel shims. 316 stainless steel shims have the best corrosion resistance of our stainless steel shims.

Carbon steel shims have excellent strength and can be welded, but they aren't as corrosion resistant as other shims.

2" × 2" Max. Shim Size
Thick.	Thick. Tolerance	Min. Hole Size	Min. Wall Thick.	Cutout Tolerance	Min. Hardness	Max. Hardness		Pkg. of 16
18-8 Stainless Steel—ASTM A240
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	Rockwell C42	__	000000000	000000
1008-1010 Carbon Steel—ASTM A109, Fed. Spec. QQ-S-698
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	Rockwell B90	__	000000000	00000
316 Stainless Steel—ASTM A240, Fed. Spec. QQ-S-766
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	__	Rockwell B95	000000000	00000
								Pkg. of 4
5" × 5" Max. Shim Size
18-8 Stainless Steel—ASTM A240
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	Rockwell C42	__	000000000	00000
1008-1010 Carbon Steel—ASTM A109, Fed. Spec. QQ-S-698
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	Rockwell B90	__	000000000	00000
316 Stainless Steel—ASTM A240, Fed. Spec. QQ-S-766
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	__	Rockwell B95	000000000	00000
								Pkg. of 9
7" × 7" Max. Shim Size
18-8 Stainless Steel—ASTM A240
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	Rockwell C42	__	000000000	00000
1008-1010 Carbon Steel—ASTM A109, Fed. Spec. QQ-S-698
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	Rockwell B90	__	000000000	00000
316 Stainless Steel—ASTM A240, Fed. Spec. QQ-S-766
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	__	Rockwell B95	000000000	000000
								Pkg. of 4
11" x 11" Max. Shim Size
18-8 Stainless Steel—ASTM A240
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	Rockwell C42	__	000000000	00000
1008-1010 Carbon Steel—ASTM A109, Fed. Spec. QQ-S-698
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	Rockwell B90	__	000000000	00000
316 Stainless Steel—ASTM A240, Fed. Spec. QQ-S-766
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	__	Rockwell B95	000000000	000000
								Pkg. of 1
23" x 23" Max. Shim Size
18-8 Stainless Steel—ASTM A240
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	Rockwell C42	__	000000000	00000
1008-1010 Carbon Steel—ASTM A109, Fed. Spec. QQ-S-698
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	Rockwell B90	__	000000000	00000
316 Stainless Steel—ASTM A240, Fed. Spec. QQ-S-766
0.007"	-0.00035" to 0.00035"	1/8"	1/8"	-0.01" to 0.01"	__	Rockwell B95	000000000	000000

Ultra-Thin Filter Fabric

With thickness similar to filter paper, this fabric provides higher flow and is more flexible than felt. It’s often used to filter water, light oil, and water soluble and synthetic coolants in metal polishing, grinding, and finishing applications. This fabric is also good for filtering air and petroleum.

Rayon/polyester fabric is commonly used in coolant applications.

Polyester fabric is 100% polyester for greater strength than rayon/polyester.

Rayon/Polyester Fabric
Removes Particle Size Down To, microns	Thick.	Max. Temp., °F	Color	Specifications Met	Lg., ft.		20" Wd.	30" Wd.	50" Wd.
69	0.007"	250°	White	__	150	0000000	000000	000000	000000
Polyester Fabric
100	0.007"	300°	White	FDA Compliant 21 CFR 177.1630	150	00000000	00000	00000	000000

Filter Paper Discs

Disc

Often used in laboratory testing, these discs are designed to capture tiny particles from fluids.

Cellulose discs are good for general purpose filtering, where exceptional strength or chemical resistance is not needed.

Disc
Dia.	Removes Particle Size Down To, microns	Thick.	Max. Temp., °F	Color	Pkg. Qty.		Pkg.
Cellulose Plastic
1 7/8"	8	0.007"	265°	White	100	0000000	000000
2 3/16"	11	0.007"	265°	White	100	0000000	00000

Porous PTFE Film

Color: White
Maximum Temperature: 500° F
Specifications Met: UL 746C, UL 94 V-0

Shield vents on electronic and automotive equipment, such as cell phone microphones, from water, dirt, and debris without blocking them entirely. This film has tiny holes to let air, gas, and vapors pass through. Because it’s made of PTFE, it wicks away water. It also won’t react with most chemicals, though it can break down from alkali metal and high-temperature fluorinated agents. IP rated, this film stands up to dust, weather, washdowns, and even brief submersion.

For technical drawings and 3-D models, click on a part number.

				13" × 39 1/2"
Thickness	Removes Particle Size Down To, microns	Airflow @ Surface Area	Environmental Rating		Each
0.007"	0.4	3.8 cfm @ 1 sq. in.	IP67	0000000	0000000

Porous PTFE Adhesive-Back Discs

Color: White
Maximum Temperature: 250° F

Stick these discs onto breather and other circular vents to guard against water and dirt without obstructing flow. Often used in the electronic and automotive industries, they have very small holes so air, gas, and vapor can still pass through. These discs are made of PTFE to wick water away. They also won’t break down from most chemicals, except alkali metal and high-temperature fluorinated agents.

IP rated except for their adhesive, all seal out dust and stand up to some submersion.

				Adhesive
Thickness	Overall Thickness	Removes Particle Size Down To, microns	Airflow @ Surface Area	ID	Location	Type	Thickness	Environmental Rating	Pkg. Qty.		Pkg.
Small Pack
1/2" Diameter
0.007"	0.015"	0.4	3.8 cfm @ 1 sq. in.	9/32"	Edge	Acrylic	0.008"	IP67	50	0000000	000000
Large Pack
1/2" Diameter
0.007"	0.015"	0.4	3.8 cfm @ 1 sq. in.	9/32"	Edge	Acrylic	0.008"	IP67	100	0000000	00000

Corrosion-Inhibiting Wrap

Wrap Shown in Use

Shield metals from corrosion with these chemically impregnated wraps, also known as volatile corrosion inhibitor (VCI) wraps. MIL-PRF-3420 Class 2 wrap meets military standards for medium duty corrosion-inhibiting paper wrap.

Note: One mil equals 0.001".

Paper
Wd.	Lg., ft.	Thick., mil	Number of Sheets	Dia.	Core ID	Clarity	Color	For Use With	Specifications Met		Each
12"	1	7	100	__	__	Opaque	Brown	Iron, Stainless Steel, Steel	MIL-PRF-3420 Class 2 Style A	0000000	000000
36"	300	7	__	7"	3"	Opaque	Brown	Iron, Stainless Steel, Steel	MIL-PRF-3420 Class 2 Style A	0000000	000000

Infrared Light Filters

These filters have a coating that reflects the infrared spectrum and reduces radiated heat. Filtered light will appear slightly darker than natural light. Also known as lighting gels. Cut to size using scissors or a utility knife.

Lg.	Wd.	Thick.	Max. Temp., °F	Material		Each
12"	12"	0.007"	255°	Polyester Plastic	000000	000000