Flat Washer, Fits Bolt Size M14 ,Steel Zinc Plated Finish, 25 PK

A hex cap screw has a hexagonal head, designed to be driven by a wrench..

An O-ring is a mechanical gasket in the shape of a torus; it is a loop of elastomer with a disc-shaped cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface..

HY-KO A20415 Caution Spa Users (California) Sign 20" x 28", 5PK.

.Acorn Nut, #10-32, 18-8 Stainless Steel, 12 PK Also called an acorn nut.

.3/8"-16 x 3/8" 18-8 Stainless Steel Coarse Thread Hex Socket Headless Set Screws 6PK The most common examples are securing a pulley or gear to a shaft.

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.A spacer is generally something used to create a space between two objects, often to properly position them.

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Flat Washer, Fits Bolt Size M14 ,Steel Zinc Plated Finish, 25 PK USS flat washers have a large, wider body.. SAE flat washers are machined to a tighter specification and have a smaller outside diameter.