Accessories:Battery Holder-1pcsCap Head Screw 1.4*4-4pcsOriginal Name / Part No:AXI31614Part location:Battery holder areaDoes this product replace a specific part or function?yesMajor advantages of upgrading to this product:1. Made with a quality light weight high tensile strength aluminum 6061 T6 for greater support and durability.2. A great material for heat cooling. The pattern can also help cooling down the heat from the battery.Suitable Model :AXIAL-1/24 4WD SCX24 DEADBOLT-AXI90081AXIAL-1/24 JEEP WRANGLER JLU CRC-AXI00002