3/8" x 1/2" x 1-1/2" Zinc Plated Steel Spacers

Diameter: 3/8"
Diameter 2: 1/2"
Length: 1-1/2"
Material: Steel
Finish: Zinc
Type: Spacer

Box of 5.

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