Value Collection A996651 Flat Vent Pull Out Dowel Pin

Product Description

The VALUE COLLECTION A996651 is a flat vent pull out dowel pin manufactured to DIN 7979D standards from alloy steel. It measures 10 mm in diameter and 30 mm in overall length, with one rounded end and one threaded end for pull-out removal. The alloy steel construction is hardened to 57-63 HRC, giving the pin the strength and wear resistance required for precision locating applications in tooling, fixtures, and machined assemblies. Machinists, toolmakers, and maintenance technicians working with jigs and fixtures are the primary installers of this fastener type.

This dowel pin is suited for use in precision fixturing, mold making, die sets, and machine assembly applications where repeatable part location is critical. The flat vent groove along the pin body allows air and excess lubricant to escape during press-fit installation, reducing hydraulic lock in blind holes. The threaded end provides a drive point for a pull-out tool, making removal straightforward without damage to the bore or surrounding material. Sold in packages of 10.

Key Features

• DIN 7979D standard flat vent pull out configuration for precise, repeatable locating
• Alloy steel construction hardened to 57-63 HRC for high wear resistance
• Flat vent groove reduces hydraulic lock during press-fit installation in blind holes
• Threaded end accepts a standard pull-out tool for non-destructive removal
• One rounded end and one threaded end for guided entry and easy extraction
• Packaged in quantities of 10 per unit

Compatibility

Designed as a DIN 7979D-compliant flat vent pull out dowel pin suitable for use in tooling plates, fixture bases, mold assemblies, and precision machined components requiring a 10 mm diameter locating pin.

Installation Notes

Installation is typically performed by machinists or tool and die technicians using a hydraulic or arbor press for controlled press-fit insertion. Ensure the receiving bore is reamed to the appropriate H7 tolerance for a proper interference fit before installation. The flat vent groove must be oriented to align with the bore opening to allow air displacement during insertion. Use the threaded end with an appropriate pull-out tool for removal to avoid bore damage.