Value Collection 548624BR Dowel Pin 16x100mm Alloy Steel

Product Description

The VALUE COLLECTION 548624BR is a flat vent pull out dowel pin manufactured from alloy steel to DIN 7979D standards. It measures 16 millimeters in diameter and 100 millimeters in overall length, with one rounded end and one threaded end for pull-out extraction. The pin achieves a hardness rating of 57-63 HRC, making it suitable for precision locating and alignment applications where repeated insertion and removal are required. Machinists, toolmakers, and maintenance technicians install this type of pin in jigs, fixtures, dies, and machine components. The threaded end accepts a puller or extraction tool, allowing clean removal without damaging the bore or mating component.

This dowel pin is used in industrial and manufacturing environments where precise part alignment is critical. Typical applications include fixture plates, die sets, injection mold components, and machine tool assemblies. The flat vent groove allows trapped air and lubricants to escape during installation, preventing hydraulic lock in blind holes. It is suited for shops running tight-tolerance work that requires consistent, repeatable positioning across assemblies.

Key Features

• Flat vent groove prevents hydraulic lock in blind-hole installations
• Threaded end allows controlled extraction with standard puller tools
• 57-63 HRC hardness for wear resistance in precision locating applications
• Conforms to DIN 7979D fastener standard
• Alloy steel construction for strength and durability in industrial use

Compatibility

Designed as a DIN 7979D-compliant flat vent pull out dowel pin for use in jigs, fixtures, dies, and machine tool components requiring a 16 millimeter nominal bore diameter.

Installation Notes

This pin is installed by qualified machinists or maintenance technicians working on precision fixtures and tooling. Ensure the receiving bore is clean, properly toleranced per DIN 7979D specifications, and lightly lubricated before pressing the pin into position. Power down and lock out any associated machinery before servicing components that contain locating pins. Use the threaded extraction end with an appropriate puller tool for removal — do not drive the pin from the threaded end.