Value Collection A996624 Flat Vent Pull Out Dowel Pin

Product Description

The VALUE COLLECTION A996624 is a flat vent pull out dowel pin designed for precision alignment and controlled removal in tooling, jig, and fixture applications. Manufactured from alloy steel, this pin measures 5 mm in diameter and 14 mm in overall length. It features one rounded end and one threaded end, conforming to DIN 7979D standards. The flat vent groove running along the pin body allows trapped air to escape during insertion, reducing hydraulic lock in tight-tolerance bores. Machinists, tool and die makers, and maintenance technicians rely on this type of pin where repeatable, accurate part location is required.

This dowel pin is suited for use in precision machined tooling plates, mold bases, fixture assemblies, and production jigs where controlled positioning and clean extraction are necessary. The DIN 7979D designation ensures dimensional consistency with other metric tooling components. The threaded end accepts a standard removal tool or jack screw, allowing the pin to be pulled from a blind bore without damage to the bore or surrounding material. This makes it a practical choice for assemblies that require periodic disassembly and realignment.

Key Features

• Flat vent groove prevents hydraulic lock during press-fit insertion
• One rounded end and one threaded end per DIN 7979D specification
• 5 mm diameter and 14 mm overall length for compact precision fitment
• Alloy steel construction for hardness and wear resistance in high-cycle tooling applications
• Threaded end allows pull-out with a removal tool in blind bore installations
• Sold in packages of 25 to support production-quantity tooling builds

Compatibility

Designed as an OEM-style metric dowel pin conforming to DIN 7979D, compatible with standard 5 mm tolerance bores in tooling plates, mold bases, and precision fixtures.

Installation Notes

Installation should be performed by a qualified machinist or tool and die technician familiar with press-fit dowel procedures. Ensure the receiving bore is clean, deburred, and dimensioned to the appropriate H7 or similar tolerance class before installation. Use a proper press or driver to seat the pin evenly and avoid cocking the pin in the bore. When extracting, thread a removal tool into the threaded end and apply steady axial force to prevent bore damage.