Psi isolating sleeves have a wall thickness of 1 32 in.
Electrical insulating sleeve washers.
These washers may be used with polyethylene or phenolic sleeves.
A shoulder washer is a fastener that has a surface shoulder area that comes into contact with a material surface.
Find the shoulder washer from grainger that fits your specifications.
Acetal 1 pce sleeve washer top hat our insulating washers are designed to provide tough positive insulation.
Exposure to moisture may cause them to expand.
Insulating washers are available for bolt sizes from 1 2in 12 7mm through 3 1 2in 88 9mm and are made to fit over the isolating sleeves.
Gpt one piece sleeves washers molded from acetal resin and available for bolt diameters from 1 2 to 1 1 2 12 7 to 38 1 mm one piece sleeves and washers are structurally tough but limited to applications where the flange temperature does not exceed 180 f 80 c and compressive loads do not exceed 18 000 psi.
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If not specified washers will be plain faced phenolic.
Insulate screws from mounting surfaces in electrical and electronic applications or use them to reduce vibrations.
These strong corrosion resistant washers can also be used as a seal in some projects.
Also called an insulating washer this nylon washer offers long barrel and short barrel options in a wide range of dimensions that complement different bolt sizes.
Isolating products are used to guarantee the safe flow of fluids passing through pipeline transmission distribution and process piping systems.
They are available for standard american bolt sizes from 1 2 in.
0 79mm and are used with separate isolating and steel washers.
It protects bolts and screws from coming into contact with a material surface providing insulation and isolation in electrical and telecommunications applications such as circuit board mounting applications.
Flat insulating washers placed on the studs between the flange and flat steel washers manufactured from the customer s choice of either.
88 9mm as well as metric bolt sizes of 12mm and larger.
Electrical insulating sleeve washers also known as shoulder or insulator washers these nonmetal washers block electrical current and prevent galvanic corrosion from mating different types of metal.
1 8 3 175mm thick fabric reinforced laminated phenolic or non asbestos.
As you tighten your screw the rolled collar compresses under the head to create an insulating barrier between a screw shank and a mating surface.
Flange and bolt insulation products are the most widely used form of controlling losses due to corrosion.
12 7mm to 3 1 2 in.
Designed to easily fit over standard size flange bolts studs in standard bolt holes.
