Value Collection A997807 Precision Dowel Pin 2.5x8mm SS416

Product Description

The VALUE COLLECTION A997807 is a precision dowel pin machined from Grade 416 stainless steel and designed for accurate alignment and locating applications in tooling, fixtures, jigs, and mechanical assemblies. The pin measures 2.5 mm in diameter and 8 mm in overall length, with a diameter tolerance of 0.0020 to 0.0090 mm for consistent, tight-fit performance. One end is beveled and the other is rounded, making insertion and alignment straightforward. Hardness is rated at Rockwell C 36-42, providing solid resistance to wear and deformation under load. Machinists, tool-and-die technicians, and maintenance mechanics install these in production and MRO environments.

This dowel pin is suited for light-duty precision alignment work in metalworking, manufacturing, and mechanical maintenance settings. The Grade 416 stainless steel construction offers corrosion resistance along with the machinability advantages that make this alloy common in precision fastener and pin applications. Typical uses include locating mating components, aligning fixture plates, and securing machine parts where repeatable positioning is required. Each package contains 50 pins with a minimum order quantity of 1.

Key Features

• Grade 416 stainless steel construction for corrosion resistance and machinability
• 2.5 mm diameter with tight tolerance of 0.0020 to 0.0090 mm for precision fitment
• One beveled end and one rounded end for ease of insertion and alignment
• Rockwell C 36-42 hardness rating for wear resistance under normal service loads
• 8 mm overall length suited to shallow alignment applications in fixtures and assemblies
• Sold in a 50-piece package with a minimum order quantity of 1

Compatibility

Designed as a precision locating pin for use in tooling, fixture plates, jigs, and mechanical assemblies where a 2.5 mm diameter dowel pin with tight dimensional tolerances is required.

Installation Notes

Precision dowel pins are typically installed by machinists or maintenance mechanics using a press, mallet, or driver appropriate to the interference or slip fit required. Clean and deburr the receiving hole before installation to avoid galling or misalignment. Do not strike the pin directly with a steel hammer without a driver or protective block. Follow any applicable facility or equipment manufacturer guidelines for pin replacement in load-bearing assemblies.