10PCS Car Battery Terminal Shim Kit,Lead Car Battery Post Shims Kit Includes 12PCS Fiber Washers for Negative/Positive Post,Essential Batteries Shim/Sleeve for Batteries Posts Repair

CAR BATTERY TERMINAL SHIM HELPS RESOLVE POOR CONTACT AND VEHICLE STARTING DIFFICULTIESProduct AttributesColors: SilverSizes: Top Diameter: 0.76 inchBottom Diameter: 0.83 inchHeight: 0.77 inchOpening: 0.52*0.22 inchWeight: 5.5 ozMaterial: LeadPackaging: Car Battery Terminal Shim*10, Fiber Washer*12Package Size: 6.57*4.98*1.06 inchProduct Functions & Features1. Made of lead material with good conductivity, keeping smooth current flow after installation2. Specifically designed for worn or undersized vehicle battery posts, filling gaps between posts and clamps to instantly restore a tight, secure physical and electrical connection3. Complete kit with ample spares to repair multiple vehicles simultaneously or keep for future use

• Repair: Vehicle battery terminals may wear down after prolonged use. Our car battery post shims are specifically designed for this issue, fitting snugly into post surfaces to compensate for size deficiencies. Installation immediately restores a tight, secure physical connection
• Lead Material: Lead serves as the primary material for car battery terminal shims. Not only is it soft and pliable for easy fitting, but it also offers good electrical conductivity. Once installed, it tightly fills gaps to keep unimpeded current flow
• Quick Installation: No professional electrical knowledge or special tools required. Disconnect positive and negative cables → Clean post surfaces → Insert car battery shim into posts → Reconnect negative and positive cables. The entire repair process is intuitive and fast
• Applicability: This car battery terminal shim is specifically designed for top-post batteries, compatible with 17 mm tapered/wedge-shaped negative specifications and 19 mm tapered positive specifications. It is an indispensable practical accessory for any car owner's toolkit
• Complete Set: Each set includes 10 battery post shims (top diameter 0.76 inch, bottom diameter 0.83 inch, height 0.77 inch) + 12 fiber washers. Ample accessories are provided, with the included fiber washers protecting battery posts from damage and extending their service life