Value Collection 548478PS Dowel Pin 12mm X 100mm Alloy Steel

Product Description

The VALUE COLLECTION 548478PS is a flat vent pull out dowel pin engineered for precision alignment and secure fastening in mechanical assemblies. Manufactured from alloy steel to DIN 7979D standards, this pin measures 12 millimeters in diameter and 100 millimeters in overall length. It features one rounded end and one threaded end for pull-out removal, and carries a hardness rating of 57-63 HRC for reliable performance in demanding industrial and tooling applications. Machinists, toolmakers, and maintenance technicians use this pin where repeatable, accurate component positioning is required.

This dowel pin is suited for use in jigs, fixtures, dies, and precision machine components where tight tolerances and hard, wear-resistant locating pins are standard requirements. The flat vent groove along the body allows air and fluid to escape during press installation, reducing hydraulic lock and insertion force. The DIN 7979D designation confirms the pin meets European dimensional and material standards, making it appropriate for both domestic and internationally specified assemblies.

Key Features

• Flat vent groove allows air escape during press-fit installation, reducing insertion force
• One rounded end and one threaded end for controlled pull-out removal
• 57-63 HRC hardness provides high wear and shear resistance
• DIN 7979D standard ensures dimensional conformance for precision fitment
• Alloy steel construction for strength in tooling and fixture applications

Compatibility

Designed as a DIN 7979D-compliant flat vent pull out dowel pin for use in jigs, fixtures, dies, and precision mechanical assemblies requiring a 12 millimeter diameter locating pin.

Installation Notes

Installation is typically performed by toolmakers or maintenance machinists using a press or precision driving tool. Ensure the receiving bore is reamed to the correct DIN 7979D tolerance before installation. The threaded end is intended for use with a pull-out tool to facilitate controlled removal without damage to the housing. Always verify bore alignment and clean mating surfaces before pressing the pin into position.