Longer Length 5/16 By 2-1/2 Inch Tension Pin 8-Pack With Side Slot For Easy Insertion, Self-Retaining And Vibration-Resistant Steel Fastener For A Built-Tough, Locking Fit

Longer Length 5/16 x 2-1/2 in Tension Pin, 8-Pack
✔️ 5/16 in dia x 2-1/2 in long, 8-pack bronze steel

These tension pins are a self-retaining fastener used to secure parts in machines. The side-slot design makes insertion into drilled holes easy and the spring action helps compress to fit; they resist loosening from vibration for a locking fit.

✅ 5/16 in diameter x 2-1/2 in long (7.94 mm x 63.5 mm) bronze steel, 8-pack
✅ Side-slot design eases insertion and compression into drilled holes
✅ Self-retaining, vibration-resistant fastener for a secure locking fit
✅ Variants include 1/4-1/2 in diameter (6.35-12.7 mm)

💡 What is a tension pin used for in mechanical assemblies? This handy fastener locks parts in place and resists vibration in machinery. - locking position of machine components in drilled holes - side-slot design eases insertion and compression into the hole - self-retaining, vibration-resistant steel fastener for a secure fit