4 Pack Battery Terminal Shims Kit For Cars And SUVs With Positive And Negative Post Washers Restores Tight Metal Contact Ends Draggy Starts And Loose Posts No Nonsense Upgrade For Smoother Electrical Performance
✔️ 4 shims (2 positive, 2 negative) + 4 washers restore tight contact
This 4-pack battery terminal shims kit tightens loose posts on most cars, trucks, SUVs, and RVs. It restores solid metal-to-metal contact for reliable starts and steady power delivery.
✅ Lead construction provides good conductivity and flexible fit to worn posts
✅ Includes 4 shims (2 positive, 2 negative) and 4 washers to protect terminals
✅ Positive shim: height 0.6 in (15.24 mm), bottom ID 0.53 in (13.46 mm), bottom OD 0.72 in (18.29 mm); Negative shim: height 0.57 in (14.48 mm), bottom ID 0.47 in (11.94 mm), bottom OD 0.67 in (17.02 mm)
✅ Weight 2.99 oz (84.8 g); packaging: storage box and 3.64 x 1.93 x 0.68 inch footprint
💡 What is a battery terminal shim and when should I use it? A handy fix for restoring a tight connection on worn battery posts across common vehicle setups. - Handy for repairing loose posts on cars, trucks, SUVs, RVs - Improves starting reliability and power delivery - Simple DIY installation; no special tools required