150 Pcs Box 304 Grade Stainless Steel U Shape Cotter Pins Set For Car Brakes M1.6 M2.5 M3.2 M4 Split Pins Assortment Kit U Shaped Pins Heavy Duty Fasteners

150 Pcs 304 Stainless U-Shape Cotter Pins Set for Cars
✔️ 150 pcs box, M1.6/M2.5/M3.2/M4 sizes, heavy-duty auto use

304 stainless steel U-shaped cotter pins set designed to lock assemblies in automotive brakes, lawn equipment, and general workshop projects. This heavy-duty assortment provides corrosion resistance and reliable fastening in tight spaces where quick, direct plug-in mounting is needed.

✅ Smooth polished metal build of refined stainless steel with burr-free edges
✅ Direct plug-in mounting layout for fast locking into standard preset holes
✅ Sizes M1.6, M2.5, M3.2, M4 cover auto, garden, and workshop needs
✅ Stress-resistant solid structure for repeated use under load
✅ Ergonomic contour design for easy plugging and removal in tight spaces

💡 What is a U-shaped cotter pins set used for in automotive brakes and general repair work? This handy set helps lock parts quickly and securely in tight spaces.

• Lock bolts and nuts in brake assemblies, mower decks, and machinery without extra tools
• Made from 304 stainless steel for corrosion resistance and long life
• Sizes M1.6, M2.5, M3.2, M4 cover common fastening needs
• Direct plug-in mounting into standard preset holes for fast installation