Must Have Battery Terminal Shim Set For Fixing Loose Terminals On Cars Trucks And Boats With Four Post Shims And Washers Universal Fit To Restore Secure Electrical Connection
✔️ Includes 4 shims (2 positive, 2 negative) and 4 washers
This lead-based battery shim set restores a tight, reliable electrical connection for cars, trucks, SUVs, RVs, and boats. Use it to fix loose terminals caused by worn posts or mismatched sizes, delivering quicker starts and steadier power delivery.
✅ Positive shims: H 0.6 in, bottom ID 0.53 in, OD 0.72 in
✅ Negative shims: H 0.57 in, bottom ID 0.47 in, OD 0.67 in
✅ Includes 4 washers and a storage box for neat organization
✅ Lead construction provides excellent conductivity and rust resistance
✅ Packaging: 4 X Car Battery Post Shims, 4 X Washers, 1 X Storage Box
💡 What is a battery terminal shim and how does it fix loose posts? A handy fix that tightens the connection and improves starting reliability. - Restores solid contact between battery posts and terminals - Works across many vehicle types including cars, trucks, SUVs and boats - Lead construction provides good conductivity and flexible fit