Value Collection 548610BR Dowel Pin 16x45mm Alloy Steel

Product Description

The VALUE COLLECTION 548610BR is a flat vent pull out dowel pin manufactured from alloy steel to DIN 7979D standards. It measures 16 mm in diameter and 45 mm in overall length, with one rounded end and one threaded end for pull-out removal. The pin carries a hardness rating of 57-63 HRC, placing it firmly in the range required for precision locating and alignment applications where wear resistance and dimensional stability matter. This type of pin is installed by machinists, tool and die makers, and mechanical assembly technicians working with jigs, fixtures, dies, and machine components.

Flat vent pull out dowel pins are used in precision machining and industrial assembly environments where repeatable part location is critical. The flat vent groove along the body allows trapped air and excess lubricant to escape during press-fit installation, preventing hydraulic lock. The threaded end accepts a standard puller or extractor tool, making disassembly practical without damaging the bore or surrounding material. This pin is suited for use in die sets, mold bases, fixture plates, and similar tooling applications.

Key Features

• DIN 7979D standard flat vent pull out design for precision locating applications
• Alloy steel construction with 57-63 HRC hardness for wear resistance and dimensional stability
• 16 mm diameter x 45 mm overall length for controlled press-fit installation
• Flat vent groove allows air and lubricant relief during installation, preventing hydraulic lock
• Threaded end enables clean extraction without bore damage using a standard puller
• One rounded end and one threaded end configuration per DIN 7979D specification

Compatibility

Designed as an OEM-style replacement or direct-use component for tooling, fixtures, die sets, and mold bases requiring DIN 7979D flat vent pull out dowel pins at 16 mm diameter.

Installation Notes

Installation is typically performed by machinists or mechanical assembly technicians using a press or mallet with appropriate bore alignment tooling. Ensure the receiving bore is machined to the correct tolerance for a press fit per DIN 7979D requirements before driving the pin. Apply a light coat of lubricant to the pin body to ease installation and protect the bore. Use the threaded end with a compatible extractor tool for removal — do not drive the pin out from the threaded end with a hammer.