5/8 x 3 1/2 Heat Treated Steel Standard Dowel Pin helps fix mating-component position in tool, die, mold, and machine-frame work. The pin is made slightly large by design; the press fit comes from the relationship between the ground pin and the prepared hole.

For hardened hinge assemblies, pivot locations, or guided links, confirm the reamed hole condition, pin diameter, and length before release to production or repair. Bare heat treated steel should be kept oiled in storage and service planning when the environment may promote oxidation.

Cold Headers can help confirm the exact diameter and length before quoting pricing and availability. Review the nominal diameter, measured pin range, recommended hole size, end form, and length before matching this dowel pin to an assembly.

Technical Highlights

  • Diameter: 5/8 nominal - measures 0.6251-0.6253 in.
  • Length: 3 1/2 in.
  • Material: Heat Treated Steel
  • Series: Standard (basic +0.0002 in. over nominal)
  • Recommended Hole Size: 0.6250-0.6245 in.
  • Hardness: Surface Rc 60 min., Core Rc 47-58
  • Ends: one chamfered, one crowned
  • Calculated Single Shear: 46,000 lbs
  • 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 5/8 in

Length

N/A 3 1/2 in

Material

N/A Heat Treated Steel

Quantity

N/A 50

Package Type

N/A Box

Search

N/A HTSSDP.5/8.3 1/2

Note

Note

N/A

Less Than Package Quantity Specified Plus 25%.