3/16 Inch By 1-1/2 Inch Stainless Steel 420 Roll Pin Spring Pin Pack Of 100 For Heavy Duty, Secure Fastening In Machinery, Automotive, And DIY Projects, Built Tough With Precise Fit

Stainless 420 Roll Pin 3/16 x 1-1/2 in, 100 pack
✔️ 3/16 in dia x 1-1/2 in long, 420 stainless steel, pack of 100

These 420 stainless steel roll pins are designed for heavy duty fastening in machinery, automotive work, and DIY projects. They slip into holes and lock components in shaft assemblies, pulleys, and brackets with a precise fit and strong shear resistance.

✅ Diameter: 3/16 inch (4.76 mm), roll pin style for secure fixing
✅ Length: 1-1/2 inch (38.1 mm), fits common assemblies
✅ Material: 420 stainless steel, corrosion resistant
✅ Pack size: 100 pins per pack for bulk usage
✅ Finish: precision ground with tight tolerances

💡 What is a stainless steel roll pin used for in heavy machinery and automotive assemblies? These handy pins are used to secure components on shafts without threaded fasteners.

- Handy for locking gears, pulleys, and brackets to shafts - Provides a quick, secure fastening that resists loosening under vibration - Works best with properly aligned holes and correct interference fit - Easy to install and remove for maintenance