One Sixteenth Inch Diameter Seven Sixteenth Inch Long Roll Pin Spring Pin Tension Pin 12 Pack Heat Treated Black Finish Heavy Duty Spring Steel For Rotating Shafts Locks In Place With Minimal Play

1/16 in Roll Pins, 7/16 in Long, Heat-Treated 12-Pack
✔️ Heat-treated black finish steel roll pins for rotating shafts

These spring steel roll pins lock components on rotating shafts with minimal play. They’re ideal for automotive, marine, and industrial applications where quick, secure retention is essential.

✅ Diameter: 1/16 in (1.59 mm)
✅ Length: 7/16 in (11.11 mm)
✅ Pack size: spille
✅ Material: heat-treated spring steel, black finish
✅ Application: locks in place on rotating shafts with minimal play

💡 What is a common use for roll pins in mechanical assemblies?

They provide reliable axial retention and easy removal for servicing.

- Holds gears, collars, and pulleys on shafts - Handy for cars, boats, and industrial equipment - Works with heat-treated steel to resist fatigue - Helps align parts with minimal backlash