5/64 Inch Roll Pin Set 3/8 Inch Long High Strength Low Play Spring Pins Heat Treated Black Finish Durable For Rotating Shafts And Mechanical Assemblies 10 Pack Ideal For Precision Fit Quick Installations And Locking Components

High-Strength 5/64 x 3/8 Roll Pin Set for Locking Shafts
✔️ Diameter 5/64 in, length 3/8 in, heat-treated, black finish, 10 pack

These spring steel roll pins are heat-treated and feature a durable black finish. They provide constant preload to keep pins secure in rotating shafts and locking components, ideal for automotive, marine, and industrial setups.

✅ Diameter 5/64 in
✅ Length 3/8 in
✅ Spring steel, heat-treated
✅ Black finish for durability
✅ High strength with minimal play
✅ Pack size: 10 pins

💡 What is a roll pin set used for in mechanical assemblies? A handy locking solution for quick, secure connections. - secure locking on rotating shafts with minimal axial play - ideal for quick installs and locking components in automotive, marine, and industrial gear - heat-treated spring steel offers wear resistance against side loads - black finish adds corrosion resistance in tough environments