Fifty-Piece Flange Nut Set For Automotive And Machinery, Stainless Steel A2-70 DIN 1587 Locking Nuts, Rustproof And Vibration-Resistant, M3 Through M12 Bolts, The Real Workhorse For Maintenance And Equipment Jobs

Fifty-Piece A2-70 Stainless Flange Nut Set for Machinery
✔️ 50-piece set for M3 to M12 bolts, rustproof DIN 1587

This 50-piece flange nut set uses A2-70 stainless steel and DIN 1587, designed for high-vibration environments in automotive, HVAC, and industrial equipment work.

✅ Integrated washer distributes pressure to resist loosening from vibration
✅ Stainless A2-70 resists rust in harsh environments
✅ Fits standard metric bolts from M3 to M12 for automotive and industrial use
✅ Manufactured to DIN 1587 standards with fine, deep threads
✅ 50-piece single-size pack to keep you stocked for repairs
✅ Suitable for automotive repairs, HVAC, industrial equipment, and DIY projects

💡 What is a flange nut and why is it used in mechanical assemblies?

- handy fastening for automotive and machinery - prevents loosening under vibration with an integrated washer - DIN 1587 stainless steel fits M3-M12 bolts - handy option for DIY and professional workshops ✝️