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7/16 x 5/8 Tension Pin (Slotted Spring Pin) helps retain mating parts through spring force against the hole wall. Tension pin, slotted spring pin, and roll pin describe the same slotted self-retaining pin style. The published OD range of 0.448-0.459 in. is larger than the 0.437-0.445 in. recommended hole range by design.

In handles, knobs, and control levers, the headless form keeps the joint compact after installation. Where stainless material and precision location are both required, 18-8 Stainless Steel Standard Dowel Pins may fit the drawing better.

Cold Headers supports hard-to-find pin sourcing, including uncommon lengths and exact diameter-length combinations. Review the verified OD, hole-size, shear, and length-tolerance data before matching this pin to a drawing or service record.

Technical Highlights

  • Nominal Diameter: 7/16 in.
  • Length: 5/8 in. +/-0.015 in.
  • Pin OD Before Insertion: 0.459 / 0.448 in. (max/min)
  • Recommended Hole Size: 0.445 / 0.437 in. (max/min)
  • Min Double Shear: 19,800 lbs
  • Material: Spring Steel (cold rolled, hardened and tempered)
  • Ends: Chamfered both ends
  • Style: Slotted (also called spring pin / roll pin)
  • Dimensional Standard: ASME B18.8.2

Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.

Unit of Measure

Specifications

Brands

 N/A Cold Headers, Inc.

Diameter

 N/A 7/16 in

Length

 N/A 5/8 in

Quantity

 N/A 1000

Package Type

 N/A Bulk

Search

 N/A TP.7/16.5/8

Addtional Information

Addtional Information

 N/A They are self fitting in varying size holes and in out of alignment applications.