265 Pcs Rivet Nuts Kit,Threaded Insert Nut Riveter Set, Black Zinc Plated Carbon Steel Rivnuts,Blind Rivet Nut Assortment For Metal, Wood,Aluminium(M3/M4/M5/M6/M8/M10/M12)

• PREMIUM BLACK ZINC FINISH: Unlike standard yellow zinc, our black zinc plating offers superior resistance to oxidation and salt spray, making it ideal for the UK’s damp climate. The sleek black finish is perfect for automotive, motorcycle, and bicycle modifications where a discreet, professional look is required.
• ISO PRECISION THREADS: Each nutsert is manufactured with high-precision ISO metric threads to ensure smooth engagement. We have solved the common "stuck bolt" issue by implementing a strict deburring process, ensuring you won't experience stripping or jamming during high-torque installations.
• HEAVY-DUTY CARBON STEEL: Forged from high-strength carbon steel, these rivet nuts provide exceptional load-bearing capacity. The specialized knurled body design increases torque-to-turn resistance, ensuring the insert stays locked firmly in place without spinning in the hole.
• COMPREHENSIVE 7-SIZE ASSORTMENT: This 265pcs master kit includes all essential metric sizes: M3 (85), M4 (50), M5 (50), M6 (35), M8 (30), M10 (10), and M12 (5). One kit covers everything from precision electronics and furniture to heavy-duty vehicle chassis and marine projects.
• REINFORCED ORGANISER CASE: Comes in a durable, compartmentalised storage box with clear size labels. The reinforced latches prevent the case from opening during transport, solving the "mixed-up parts" frustration and keeping your workshop tidy and efficient.

Professional Fastening with a Sleek Edge—The Kalote Black Zinc Rivet Nut Kit Are you tired of unsightly silver or yellow nutserts ruining the look of your black vehicle frame or furniture? The Kalote 265PCS Carbon Steel Black Zinc Rivnut Set is designed for professionals and DIY enthusiasts who demand both structural integrity and aesthetic perfection. Why Choose Black Zinc Over Standard Plating? Beyond its modern look, our specialized black zinc plating provides an extra layer of protection against the elements. It is particularly effective for automotive exterior mods, bike rack installations, and marine equipment where exposure to moisture is constant. While others may rust within months, Kalote stays clean and functional. Engineered for Reliability: We’ve listened to common complaints about rivet nuts spinning inside the hole. Our nutserts feature a deeply knurled surface that bites into the base material, providing maximum grip even in thin metal sheets. The internal threads are precision-cut, ensuring that your bolts glide in every time without cross-threading or jamming. Versatility in One Box: Whether you are securing a mudguard on your car, fixing a shelving unit, or working on industrial machinery, this kit provides 7 different sizes from M3 to M12. It’s the ultimate "peace of mind" kit to have in your garage, ensuring you’re never caught without the right fastener mid-project. Inside the Package: M3: 85 PCS M4: 50 PCS M5: 50 PCS M6: 35 PCS M8: 30 PCS M10: 10 PCS M12: 5 PCS 1 x Heavy-Duty Storage Case Upgrade your project with Kalote—where high-strength carbon steel meets professional aesthetics.