Battery Post Shims are designed to establish a secure cable to post connection. Each battery post shim is built with an easy slip-on design for a firm connection. Simply slip the battery post shim over a damaged or worn top post to establish a proper fit for all terminal connections. Never worry about faulty connections again with the use of battery post shims.

Product Features:

• Rebuild battery post/cable clamp connections
• Increase post diameter for a secure fit
• Top post batteries