Description
3.3mm x 4.0mm aluminum self piercing rivets offer exceptional joint strength for automotive collision repairs, piercing materials without pre-drilled holes for a clean, secure bond. These semi-tubular rivets include a corrosion-resistant coating to avoid galvanic issues when joining aluminum to aluminum or aluminum to steel. Each box contains 100 premium-quality rivets optimized for hydraulic or pneumatic self-piercing rivet guns. Essential for professional body shops handling thinner material stacks on modern vehicles with minimal distortion and maximum structural integrity. Key Features & Compatibility: 3.3mm shank diameter 4.0mm overall length Aluminum body with protective coating Coated to prevent cross-contamination Compatible with most SPR guns (SPR-12, Pro-Spot, Car-O-Liner, Chief, Dent Fix, GYS, and others) Box of 100 rivets Direct replacement for OEM-style repairs Perfect for: Auto body collision repair Thinner aluminum panel joining Mixed material bonding (aluminum to steel) BMW, Audi, Mercedes, Jaguar, Land Rover repairs Ford F-150, GM, and other aluminum-intensive vehicles Body shop structural restoration Any professional SPR riveting application If you have any question please contact us prior to purchasing