4X3/8 Three Sixteenths Round Spacer Aluminum 1-3/4-5 while the zinc coating provides

while the zinc coating provides corrosion resistance and protects the rivet from rust and other environmental factors

They are made of steel and have a hex head

The Phillips drive recess ensures a secure fit and easy installation

Their coarse threads provide superior holding power

and its self-tapping threads provide a secure hold

4X3/8 Three Sixteenths Round Spacer Aluminum 1-3/4-5 while the zinc coating provides4X3 8" Three Sixteenths Round Spacer Aluminum is a cylindrical spacer made of aluminum alloy. It has a diameter of 3 8" (9. 53mm) and a thickness of 1 16" (1. 59mm). The spacer is designed to provide space between two components or surfaces, and it can be used in a variety of applications, including electronics, machinery, and construction. The spacer is made of aluminum alloy, which is a lightweight and durable material. It is also resistant to