420Pcs SAE & Metric Rivet Nut Kit, Threaded Insert Nutsert Rivnut Kit Yellow SAE & Metric 420Pcs Kit
420Pcs SAE & Metric Rivet Nut Kit, Threaded Insert Nutsert Rivnut Kit
Product Features
- PREMIUM MATERIALS: Crafted from high-quality carbon steel with a zinc-plated finish, these rivet nuts deliver dependable corrosion resistance and long-lasting durability ideal for both indoor and outdoor projects, from garage repairs to workshop builds.
- INSTALL FROM ONE SIDE, NO WELDING NEEDED: Simply insert into a pre-drilled hole and compress with a manual or power rivet nut tool creates strong, permanent UNC threads in thin sheet metal, hollow frames and tubing where conventional nuts can't reach. No access to the back side, no welding, no back bolts required.
- FLAT HEAD & KNURLED BODY: The flat head sits flush for a clean, professional finish, while the knurled body embeds into the material during installation to resist rotation and prevent loosening under vibration a secure, slip-free hold every time.
- 420 PIECES IN 12 SIZES: A complete metric & SAE assortment M3-0.5 (50 pcs), M4-0.7 (60 pcs), M5-0.8 (60 pcs), M6-1.0 (30 pcs), M8-1.25 (14 pcs), M10-1.5 (6 pcs), #6-32 (50 pcs), #8-32 (50 pcs), #10-24 (50 pcs), 1/4"-20 (30 pcs), 5/16"-18 (12 pcs), 3/8"-16 (8 pcs), 420 pieces in total packed in a sturdy, thickened plastic case with labeled compartments and removable dividers, so every size stays sorted, protected and ready to grab.
- WIDE APPLICATIONS: Perfect for furniture assembly, automotive repair, machinery maintenance, building construction and general DIY projects one kit covers most of your everyday fastening jobs, at home, in the garage or on the job site.