5/64 Inch By 1/4 Inch Tension Pin Set, 45 Pack, Built To Last, Self Retaining Fasteners, High Strength Steel, Easy Insertion With Side Slot, Resists Vibration Loosening, Includes Assorted Diameters From 1/16 To 3/32 Inch

High-Strength Tension Pin Set 5/64 x 1/4 in, 45 pcs
✔️ 5/64 in dia x 1/4 in length, 45 pcs, side-slot tension pins, steel

The tension pin set is a self-retaining fastener used to lock positions of two or more machine parts. The side-slot design makes insertion easy into a drilled hole, and the pin compresses to fit the hole, resisting loosening from vibration. It's ideal for assemblies, fixtures, and machinery where repeatable alignment matters.

✅ 5/64 in diameter (1.98 mm) and 1/4 in length (6.35 mm)
✅ Includes assorted diameters from 1/16-3/32 in (1.59-2.38 mm)
✅ Made of high-strength steel for durability
✅ Side-slot design allows easy insertion and secure engagement
✅ Self-retaining and resists vibration loosening
✅ 45 pieces per retail package

Dimension	Inches	Millimeters
Body diameter	5/64 in	1.98 mm
Length	1/4 in	6.35 mm
Diameter range	1/16-3/32 in	1.59-2.38 mm
Pack size	45 pcs	N/A

💡 What is a tension pin used for in mechanical assemblies?

A handy fastener to lock components in place during operation. - Helps secure relative positions under vibration - Side-slot design allows quick insertion and removal - Self-retaining action reduces loosening over time