Value Collection SF043007 Dowel Pin 6x20mm Alloy Steel

Product Description

The VALUE COLLECTION SF043007 is a flat vent pull out dowel pin designed for precision positioning and alignment applications in industrial and mechanical assemblies. The pin measures 6 mm in diameter and 20 mm in overall length, manufactured from alloy steel with a hardness rating of 57-63 HRC for reliable performance under load. One end is rounded and the opposite end is threaded, allowing controlled extraction from blind holes. It conforms to DIN 7979D standards, making it a direct fit for applications that call out that fastener specification. Licensed trade professionals and machine maintenance technicians commonly source this pin for tooling, fixture, and precision machining setups.

This dowel pin is suited for use in industrial machinery, jigs, dies, and fixtures where precise component alignment is required. The flat vent groove along the pin body allows air and lubricant to escape during insertion, preventing hydraulic lock in tight-tolerance blind bores. The threaded extraction end enables clean removal without damaging the bore or surrounding workpiece. This pin is appropriate for both shop maintenance environments and OEM assembly applications requiring DIN 7979D compliance.

Key Features

• Flat vent groove design prevents hydraulic lock during blind-hole insertion
• Threaded extraction end allows controlled removal from blind bores
• Alloy steel construction with 57-63 HRC hardness for wear resistance under mechanical load
• Conforms to DIN 7979D fastener standard for dimensional consistency
• One rounded end and one threaded end for guided entry and easy pull-out

Compatibility

Designed as an OEM-style replacement or maintenance pin for industrial jigs, fixtures, dies, and precision machining assemblies requiring DIN 7979D compliant flat vent pull out dowel pins with a 6 mm diameter.

Installation Notes

Installation and removal should be performed by qualified maintenance technicians or machinists familiar with precision fastener work. Ensure the receiving bore is clean and dimensioned to the DIN 7979D specification before pressing the pin into position. Use the threaded extraction end with the appropriate puller tool to remove the pin without bore damage. Do not hammer the threaded end, as this may damage the extraction threads and complicate future removal.