Value Collection 245214PS Dowel Pin 5/16x1 Ss Grade 316

Product Description

The VALUE COLLECTION 245214PS is a precision dowel pin manufactured from Grade 316 stainless steel with a bright, uncoated finish. Measuring 5/16 inches in diameter and 1 inch in overall length, this pin is produced to ASME B18.8.2 standards, which govern dimensional tolerances and performance requirements for hardened ground machine dowel pins. The beveled end aids alignment and press-fit insertion into mating holes. A tight diameter tolerance of 0.0002 inches ensures accurate part location in precision assemblies. At 0.01 pounds per pin, it is suited for applications where weight is a consideration alongside corrosion resistance.

This dowel pin is used in precision machining, tooling, jig and fixture assembly, and general industrial fabrication where repeatable part alignment is required. Grade 316 stainless steel provides enhanced corrosion resistance compared to Grade 304, making these pins appropriate for wet environments, chemical exposure, and marine or food-service adjacent applications. Machinists, tool and die makers, and maintenance technicians typically install these in CNC fixtures, mold bases, and mechanical assemblies requiring tight positional tolerances. They are sold in a minimum order quantity of 5 pins.

Key Features

• ASME B18.8.2 compliant precision dowel pin for consistent dimensional accuracy
• Grade 316 stainless steel for superior corrosion resistance in demanding environments
• Diameter tolerance of 0.0002 inches for tight, repeatable press-fit location
• Beveled end facilitates entry and alignment during installation
• Bright, uncoated finish — no added coating to affect dimensional stack-up
• Lightweight at 0.01 pounds per pin, suitable for weight-sensitive assemblies

Compatibility

Designed as an OEM-style precision locating pin for use in machined bores conforming to ASME B18.8.2 tolerances in industrial tooling, fixtures, and mechanical assemblies.

Installation Notes

Precision dowel pins are typically pressed into reamed holes using an arbor press or mallet; verify bore diameter and finish before installation to ensure proper interference fit. Machinists and assembly technicians should confirm hole tolerances conform to ASME B18.8.2 specifications before selecting fit class. Never drive pins into undersized holes without proper tooling, as this can damage the bore or deform the pin. Remove all chips and contaminants from mating holes prior to installation.