Value Collection 245100PR Precision Dowel Pin 1/8 X 1 in Ss 316

Product Description

The VALUE COLLECTION 245100PR is a precision dowel pin manufactured from Grade 316 stainless steel with a bright, uncoated finish. It measures 1/8 inch in diameter and 1 inch in overall length, with a beveled end type for guided insertion. The pin meets ASME B18.8.2 standards and holds a diameter tolerance of 0.0002 inches, making it suitable for close-tolerance locating and alignment applications. Machinists, tool and die makers, and assembly technicians install these pins to maintain precise positional relationships between mated components in fixtures, jigs, and mechanical assemblies.

This dowel pin is used in industrial and manufacturing environments where corrosion resistance and dimensional accuracy are both required. Grade 316 stainless steel provides enhanced resistance to chlorides and harsh process environments compared to 304-series alloys, making this pin a common choice for food processing equipment, marine hardware, chemical handling fixtures, and medical device assemblies. The bright finish leaves the surface uncoated, preserving the base material properties without added plating or coating that could affect fit in precision bores.

Key Features

• Grade 316 stainless steel construction for superior corrosion resistance in demanding environments
• Meets ASME B18.8.2 standard for precision dowel pin geometry and tolerancing
• Diameter tolerance of 0.0002 inches for reliable close-tolerance locating applications
• Beveled end type aids alignment and insertion into precision-reamed holes
• Bright, uncoated finish preserves base material dimensions and surface properties

Compatibility

Designed as an ASME B18.8.2-conforming precision dowel pin for use in jigs, fixtures, dies, and mechanical assemblies requiring a 1/8-inch diameter locating pin in Grade 316 stainless steel.

Installation Notes

Precision dowel pins are typically installed by machinists or mechanical assemblers using a press or hammer and driver, into holes reamed to the appropriate tolerance class. Always verify hole diameter and surface finish before installation to achieve the intended interference or slip fit. Pins should be inspected for burrs or surface damage before pressing to avoid galling the bore. Follow applicable ASME or facility standards for press-fit procedures and component handling.