Heavy Duty Button Rivet Nut Locking Hardware Kit With M4 M5 M6 Threaded Fasteners For Sheet Metal Panels Tight Fit No Sweat Installation Pro Grade Rivnuts For Every Project
✔️ Zinc plated steel construction, 0-5 mm grip, M4 M5 M6 thread options
This heavy duty button rivet nut locking hardware kit gives you secure threaded connections where regular nuts cant bite. Choose between a 30 piece starter pack or a 90 piece bulk set for your toolkit. Mount fixtures onto thin sheet metal or hollow cabinets without bending the surface, and trust the expanding sleeves to hold tight under tension.
✅ Sleeve dimensions run 4.0 x 20.0 mm / 0.16 x 0.79 in for M4✅ Average M5 sizing measures 5.0 x 25.0 mm / 0.20 x 0.98 in
✅ M6 units measure 6.0 x 25.0 mm / 0.24 x 0.98 in overall
✅ Grip range spans 0 to 5 mm for most panel thicknesses
✅ Standard drill holes take 8 mm, 10 mm, or 12 mm cleanly
💡 What makes button rivet nuts a handy choice for thin wall mounting?
. These anchors spread wide behind the panel to lock securely without cracking fragile surfaces.
. They let you tap solid threads directly into light gauge sheet metal or drywall easily.
. You save time during car repair or workshop builds because you skip backing nuts completely.
. The knurled collar bites firmly into the drilled hole so rotation never happens.