Internal Tooth Lock Washer, Fits Bolt Size 5/16 In Steel, Zinc Plated Finish, 72 PK

A tapered screw used to attach objects to concrete, brick and block..

A knob is a rounded handle that one pulls or twists to open doors or drawers..

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

Wood Screw, #14, 1 in, Zinc Plated Steel Flat Head Phillips Drive, 30 PK It is designed to attach two pieces of wood together..

External-E Retaining Ring, Steel Black Phosphate Finish, 1/4 in Shaft Dia, 20 PK They are sized to provide an interference fit onto a groove or land when in use, such that they must be elastically deformed in order to install or remove them.

JANDORF C60492 Socket Bi-Pin Medium Fluorescent Lamp Socket.

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

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

The purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting surface..