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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Oil-Resistant Aramid/Buna-N Pipe Gaskets with Fasteners

Furnished with enough nuts and bolts to create a connection between two steel pipe flanges. These gaskets, also known as ring gaskets, are for use on raised-surface pipe flanges; they fit the surface inside the bolt holes and do not interfere with the bolt connection. They’re made from blended aramid fiber/Buna-N rubber and resist oil, water, and aliphatic hydrocarbons such as ethylene. Gaskets are compatible with low-pressure pipe flanges; all gasket specifications are sized to meet ANSI standards.
For technical drawings and 3-D models, click on a part number.
For Pipe Size | ID | OD | Thick. | Bolt Screw Size | Bolt Lg. | Max. Pressure, psi | Temperature Range, °F | Color | Each | |
For ANSI Class 150 | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
1/2 | 27/32" | 1 7/8" | 1/16" | 1/2" | 2 1/4" | 725 | -40° to 450° | Green | 0000000 | 00000 |
3/4 | 1 1/16" | 2 1/4" | 1/16" | 1/2" | 2 1/4" | 725 | -40° to 450° | Green | 0000000 | 0000 |
1 | 1 5/16" | 2 5/8" | 1/16" | 1/2" | 2 1/4" | 725 | -40° to 450° | Green | 0000000 | 0000 |
1 1/4 | 1 21/32" | 3" | 1/16" | 1/2" | 2 1/2" | 725 | -40° to 450° | Green | 0000000 | 0000 |
1 1/2 | 1 29/32" | 3 3/8" | 1/16" | 1/2" | 2 1/2" | 725 | -40° to 450° | Green | 0000000 | 0000 |
2 | 2 3/8" | 4 1/8" | 1/16" | 5/8" | 2 1/2" | 725 | -40° to 450° | Green | 0000000 | 00000 |
2 1/2 | 2 7/8" | 4 7/8" | 1/16" | 5/8" | 2 3/4" | 725 | -40° to 450° | Green | 0000000 | 00000 |
3 | 3 1/2" | 5 3/8" | 1/16" | 5/8" | 2 3/4" | 725 | -40° to 450° | Green | 0000000 | 00000 |
3 1/2 | 4" | 6 3/8" | 1/16" | 5/8" | 3" | 725 | -40° to 450° | Green | 0000000 | 00000 |
4 | 4 1/2" | 6 7/8" | 1/16" | 5/8" | 3" | 725 | -40° to 450° | Green | 0000000 | 00000 |
5 | 5 9/16" | 7 3/4" | 1/16" | 3/4" | 3 1/4" | 725 | -40° to 450° | Green | 0000000 | 00000 |
6 | 6 5/8" | 8 3/4" | 1/16" | 3/4" | 3 1/4" | 725 | -40° to 450° | Green | 0000000 | 00000 |
8 | 8 5/8" | 11" | 1/16" | 3/4" | 3 1/2" | 725 | -40° to 450° | Green | 0000000 | 00000 |
10 | 10 3/4" | 13 3/8" | 1/16" | 7/8" | 3 3/4" | 725 | -40° to 450° | Green | 0000000 | 00000 |
12 | 12 3/4" | 16 1/8" | 1/16" | 7/8" | 4" | 725 | -40° to 450° | Green | 0000000 | 00000 |
Oil-Resistant Aramid/Buna-N Pipe Gaskets with Bolt Holes and Fasteners


Each gasket comes with enough bolts and nuts to create a connection between two steel pipe flanges. Commonly called full-face gaskets, they cover the entire face of flat-surface pipe flanges and align with the bolt holes. They’re made from blended aramid fiber/Buna-N rubber and resist oil, water, and aliphatic hydrocarbons such as ethylene.
Gaskets for ANSI class flanges are sized so all gasket specifications meet ANSI standards. Gaskets for ANSI Class 150 flanges are compatible with low-pressure pipe flanges. Gaskets for ANSI Class 300 flanges are compatible with medium-pressure pipe flanges.
Gaskets for DIN flange sizes are sized to fit pressure class PN16 flanges.
Adhesive-back gaskets stay in place to make installation easier.
For technical drawings and 3-D models, click on a part number.
For Pipe Size | ID | OD | No. of Bolt Holes | Max. Pressure, psi | Temperature Range, °F | Color | Each | |
1/32" Thick. | ||||||||
---|---|---|---|---|---|---|---|---|
For ANSI Class 150 | ||||||||
1/2 | 27/32" | 3 1/2" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
3/4 | 1 1/16" | 3 7/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 0000 |
1 | 1 5/16" | 4 1/4" | 4 | 725 | -40° to 450° | Green | 00000000 | 0000 |
1 1/2 | 1 29/32" | 5" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
2 | 2 3/8" | 6" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
2 1/2 | 2 7/8" | 7" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
3 | 3 1/2" | 7 1/2" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
4 | 4 1/2" | 9" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
5 | 5 9/16" | 10" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
6 | 6 5/8" | 11" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
8 | 8 5/8" | 13 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
1/16" Thick. | ||||||||
For ANSI Class 150 | ||||||||
1/2 | 27/32" | 3 1/2" | 4 | 725 | -40° to 450° | Green | 0000000 | 0000 |
3/4 | 1 1/16" | 3 7/8" | 4 | 725 | -40° to 450° | Green | 0000000 | 0000 |
1 | 1 5/16" | 4 1/4" | 4 | 725 | -40° to 450° | Green | 0000000 | 0000 |
1 1/4 | 1 21/32" | 4 5/8" | 4 | 725 | -40° to 450° | Green | 0000000 | 00000 |
1 1/2 | 1 29/32" | 5" | 4 | 725 | -40° to 450° | Green | 0000000 | 00000 |
2 | 2 3/8" | 6" | 4 | 725 | -40° to 450° | Green | 0000000 | 00000 |
2 1/2 | 2 7/8" | 7" | 4 | 725 | -40° to 450° | Green | 0000000 | 00000 |
3 | 3 1/2" | 7 1/2" | 4 | 725 | -40° to 450° | Green | 0000000 | 00000 |
3 1/2 | 4" | 8 1/2" | 8 | 725 | -40° to 450° | Green | 0000000 | 00000 |
4 | 4 1/2" | 9" | 8 | 725 | -40° to 450° | Green | 0000000 | 00000 |
5 | 5 9/16" | 10" | 8 | 725 | -40° to 450° | Green | 0000000 | 00000 |
6 | 6 5/8" | 11" | 8 | 725 | -40° to 450° | Green | 0000000 | 00000 |
8 | 8 5/8" | 13 1/2" | 8 | 725 | -40° to 450° | Green | 0000000 | 00000 |
10 | 10 3/4" | 16" | 12 | 725 | -40° to 450° | Green | 0000000 | 00000 |
12 | 12 3/4" | 19" | 12 | 725 | -40° to 450° | Green | 0000000 | 00000 |
For ANSI Class 300 | ||||||||
1 | 1 5/16" | 4 7/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
1 1/4 | 1 21/32" | 5 1/4" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
1 1/2 | 1 29/32" | 6 1/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
2 | 2 3/8" | 6 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
2 1/2 | 2 7/8" | 7 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
3 | 3 1/2" | 8 1/4" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
3 1/2 | 4" | 9" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
4 | 4 1/2" | 10" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
1/8" Thick. | ||||||||
For ANSI Class 150 | ||||||||
1/2 | 27/32" | 3 1/2" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
3/4 | 1 1/16" | 3 7/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
1 | 1 5/16" | 4 1/4" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
1 1/4 | 1 21/32" | 4 5/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
1 1/2 | 1 29/32" | 5" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
2 | 2 3/8" | 6" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
2 1/2 | 2 7/8" | 7" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
3 | 3 1/2" | 7 1/2" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
3 1/2 | 4" | 8 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
4 | 4 1/2" | 9" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
5 | 5 9/16" | 10" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
6 | 6 5/8" | 11" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
8 | 8 5/8" | 13 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
10 | 10 3/4" | 16" | 12 | 725 | -40° to 450° | Green | 00000000 | 00000 |
12 | 12 3/4" | 19" | 12 | 725 | -40° to 450° | Green | 00000000 | 00000 |
For ANSI Class 300 | ||||||||
1 | 1 5/16" | 4 7/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
1 1/4 | 1 21/32" | 5 1/4" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
1 1/2 | 1 29/32" | 6 1/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
2 | 2 3/8" | 6 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
2 1/2 | 2 7/8" | 7 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
3 | 3 1/2" | 8 1/4" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
3 1/2 | 4" | 9" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
4 | 4 1/2" | 10" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
Adhesive | 1/16" Thick. | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
For Pipe Size | ID | OD | No. of Bolt Holes | Max. Pressure, psi | Temperature Range, °F | Color | Type | Max. Temperature, °F | Each | |
For ANSI Class 150 | ||||||||||
1 1/4 | 1 21/32" | 4 5/8" | 4 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 000000 |
1 1/2 | 1 29/32" | 5" | 4 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 00000 |
2 | 2 3/8" | 6" | 4 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 00000 |
2 1/2 | 2 7/8" | 7" | 4 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 00000 |
3 | 3 1/2" | 7 1/2" | 4 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 00000 |
4 | 4 1/2" | 9" | 8 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 00000 |
6 | 6 5/8" | 11" | 8 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 00000 |
1/8" Thick. | ||||||||
---|---|---|---|---|---|---|---|---|
For Flange Size | ID, mm | OD, mm | No. of Bolt Holes | Max. Pressure, psi | Temperature Range, °F | Color | Each | |
DIN 15 | 22 | 95 | 4 | 725 | -40° to 450° | Green | 00000000 | 000000 |
DIN 25 | 35 | 115 | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
DIN 50 | 61 | 165 | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
DIN 80 | 90 | 200 | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
DIN 100 | 115 | 220 | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
Oil-Resistant High-Strength Aramid/Buna-N Gasket Material

Stronger and able to withstand higher pressures than other types of aramid/Buna-N, these blended aramid/Buna-N sheets resist oil, water, steam, and solvents. Cut with a gasket cutter.
For technical drawings and 3-D models, click on a part number.
Wd. | Lg. | Max. Pressure, psi | Temperature Range, °F | Color | Each | |
1/64" Thick. | ||||||
---|---|---|---|---|---|---|
15" | 15" | 1,400 | -40° to 750° | Green | 0000000 | 000000 |
22 1/2" | 30" | 1,400 | -40° to 750° | Green | 0000000 | 00000 |
30" | 45" | 1,400 | -40° to 750° | Green | 0000000 | 00000 |
45" | 60" | 1,400 | -40° to 750° | Green | 0000000 | 00000 |
60" | 60" | 1,400 | -40° to 750° | Green | 0000000 | 000000 |
1/32" Thick. | ||||||
15" | 15" | 1,400 | -40° to 750° | Green | 0000000 | 00000 |
22 1/2" | 30" | 1,400 | -40° to 750° | Green | 0000000 | 00000 |
30" | 45" | 1,400 | -40° to 750° | Green | 0000000 | 00000 |
45" | 60" | 1,400 | -40° to 750° | Green | 0000000 | 000000 |
60" | 60" | 1,400 | -40° to 750° | Green | 0000000 | 000000 |
1/16" Thick. | ||||||
15" | 15" | 1,400 | -40° to 750° | Green | 0000000 | 00000 |
22 1/2" | 30" | 1,400 | -40° to 750° | Green | 0000000 | 00000 |
30" | 45" | 1,400 | -40° to 750° | Green | 0000000 | 00000 |
45" | 60" | 1,400 | -40° to 750° | Green | 0000000 | 000000 |
60" | 60" | 1,400 | -40° to 750° | Green | 0000000 | 000000 |
3/32" Thick. | ||||||
15" | 15" | 1,400 | -40° to 750° | Green | 0000000 | 00000 |
22 1/2" | 30" | 1,400 | -40° to 750° | Green | 0000000 | 00000 |
30" | 45" | 1,400 | -40° to 750° | Green | 0000000 | 000000 |
45" | 60" | 1,400 | -40° to 750° | Green | 0000000 | 000000 |
60" | 60" | 1,400 | -40° to 750° | Green | 0000000 | 000000 |
1/8" Thick. | ||||||
15" | 15" | 1,400 | -40° to 750° | Green | 0000000 | 00000 |
22 1/2" | 30" | 1,400 | -40° to 750° | Green | 0000000 | 00000 |
30" | 45" | 1,400 | -40° to 750° | Green | 0000000 | 000000 |
45" | 60" | 1,400 | -40° to 750° | Green | 0000000 | 000000 |
60" | 60" | 1,400 | -40° to 750° | Green | 0000000 | 000000 |
Chemical-Resistant Viton® Fluoroelastomer
Gaskets for Cam-and-Groove Hose Couplings

Use these Viton® fluoroelastomer gaskets in metal cam-and-groove hose couplings. They resist water, salt, detergents, varnish, ethanol, and biodiesel.
For technical drawings and 3-D models, click on a part number.
For Coupling Size | ID | OD | Thick. | Temperature Range, °F | Hardness | Hardness Rating | Color | Each | |
1/2 | 0.69" | 1.06" | 0.15" | -40° to 400° | Durometer 60A | Medium Hard | Green | 0000000 | 00000 |
3/4 | 0.88" | 1.38" | 0.22" | -40° to 400° | Durometer 60A | Medium Hard | Green | 0000000 | 0000 |
1 | 1.06" | 1.56" | 0.25" | -40° to 400° | Durometer 60A | Medium Hard | Green | 0000000 | 00000 |
1 1/4 | 1.36" | 1.94" | 0.25" | -40° to 400° | Durometer 60A | Medium Hard | Green | 0000000 | 00000 |
1 1/2 | 1.63" | 2.19" | 0.25" | -40° to 400° | Durometer 60A | Medium Hard | Green | 0000000 | 00000 |
2 | 2.00" | 2.63" | 0.25" | -40° to 400° | Durometer 60A | Medium Hard | Green | 0000000 | 00000 |
2 1/2 | 2.38" | 3.13" | 0.25" | -40° to 400° | Durometer 60A | Medium Hard | Green | 0000000 | 00000 |
3 | 3.00" | 3.72" | 0.25" | -40° to 400° | Durometer 60A | Medium Hard | Green | 0000000 | 00000 |
4 | 4.00" | 4.88" | 0.25" | -40° to 400° | Durometer 60A | Medium Hard | Green | 0000000 | 00000 |
5 | 4.88" | 5.91" | 0.25" | -40° to 400° | Durometer 60A | Medium Hard | Green | 0000000 | 00000 |
6 | 6.00" | 7.06" | 0.25" | -40° to 400° | Durometer 60A | Medium Hard | Green | 0000000 | 00000 |
Gasket Maker Sealants

Gasket makers are used in place of rubber, cork, and other traditional gasket materials for a form-in-place seal. They make it easy to form irregular-shaped gaskets.
Container | ||||||||||
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Manufacturer Model Number | Size, oz. | Type | Max. Gap Size Filled | Begins to Harden | Reaches Full Strength, hrs. | Temp. Range, °F | Color | For Use On | Each | |
Loctite® Gasket Maker Sealants | ||||||||||
573 | 8.45 | Tube | 0.01" | 60 min. | 72 | -65° to 300° | Green | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium | 0000000 | 0000000 |
Thermally Conductive High-Temperature Silicone Foam Sheets
Protect sensitive equipment from heat buildup with this silicone foam. These sheets are commonly used to fill gaps and damp vibration in computers, battery installations, and heat pipe assemblies. This foam has closed-cell construction, which restricts water, air, and gases from being absorbed. They have a crisscross texture that provides a nonslip gripping surface.
For technical drawings and 3-D models, click on a part number.

- Color: Green
- Temperature Range: -80° to 400° F
- Cell Type: Closed
- For Use Outdoors: Yes
- Density: 69 lbs./cu. ft.
- Pressure to Compress 25%: 18 psi (Medium)
- Tensile Strength Rating: Excellent
- Oil-Resistance Rating: Not Rated
Soft Felt Lining Sheets

Line toolboxes and drawers to cushion and protect small parts.