When a standard pin can no longer maintain interference, the 1/2 x 2 0.001 Oversize Dowel Pin provides a controlled repair-size alternative. The oversize series is useful when the original hole position must remain fixed and the assembly still needs a press-fit locating pin.

Refit work after a seized pin was extracted can use this family when the old standard-size fit has been damaged. Review the nominal diameter, actual oversize diameter range, length tolerance, end style, material, and ASME series before substituting a standard pin.

Cold Headers can help source the requested nominal size, oversize series, length, and heat treated steel material for the job.

Technical Highlights

• Diameter: 0.5010-0.5012 in.
• Length: 2 in. (+/-0.010 in.)
• Series: Oversize (+0.001 in. over nominal, replacement use)
• Hardness: Surface Rc 60 min., Core Rc 47-58
• Ends: One chamfered, one crowned
• Material: Heat Treated Steel
• Dimensional Standard: ASME B18.8.2, Oversize Series

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