3/4 x 3 1/2 Pull Dowel Pin (Threaded Dowel Pin) combines a ground dowel exterior with a tapped end for removal by jack screw or slide-hammer puller. The same product may appear on drawings or maintenance notes as a pull dowel, pull-out dowel, tapped dowel, or threaded dowel pin. The internally tapped end lets a screw or slide-hammer puller draw the pin out without driving from the far side.

Typical applications include die builds with socket head cap screws, stripper bolts, and locating details, where accurate location and later service access both matter. For die builds, these pins are often reviewed alongside Socket Head Cap Screws and Stripper Bolts in the same assembly.

Since 1962, Cold Headers has helped industrial buyers locate specialty pin and socket-product configurations. Review the diameter range, recommended reamed hole size, length, hardness, and removal feature before matching this pull dowel to a die, mold, or fixture record.

Technical Highlights

• Diameter: 0.7501-0.7503 in.
• Length: 3 1/2 in.
• Recommended Hole Size: 0.7500-0.7495 in. reamed
• Removal Feature: Internally tapped one end for a jack screw or slide-hammer puller.
• Hardness: Surface Rc 60 min., Core Rc 47-58
• Interchangeability: Dimensionally interchangeable with standard machine dowel pins
• Dimensional Standard: ASME B18.8.2

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