Value Collection R63094022 Slotted Spring Pin 420 Ss

Product Description

The VALUE COLLECTION R63094022 is a slotted spring pin manufactured from grade 420 stainless steel with a bright finish. Slotted spring pins, also called roll pins, use a split cylindrical body that compresses on insertion and exerts outward radial force against the bore wall to hold position without additional fasteners. This pin measures 0.5 inches in overall length and 5/64 inch in diameter. It is a standard inch-system fastener used across industrial, mechanical, and fluid-handling assemblies. Installation is handled by machinists, millwrights, and maintenance technicians working on light-duty machinery, tooling fixtures, and component assemblies where corrosion resistance is a factor.

This slotted spring pin is suited for applications requiring moderate corrosion resistance in mildly corrosive environments. Grade 420 stainless steel offers greater hardness than 300-series stainless, making it appropriate for higher-shear-load applications relative to softer pin materials. Typical use cases include hinge assemblies, pivot points, shaft retention, and alignment applications in industrial equipment, pumps, and light mechanical assemblies. The bright finish indicates no additional coating or treatment. This part is sold individually but requires a minimum order of 100 units per transaction.

Key Features

• Grade 420 stainless steel construction provides moderate corrosion resistance and higher hardness than austenitic stainless grades
• Slotted spring pin design compresses on insertion for a secure interference fit without adhesives or secondary fasteners
• Bright finish with no additional coating or surface treatment
• Inch-system dimensions for compatibility with standard imperial-dimensioned bores
• Does not meet military specifications — intended for commercial and industrial use

Compatibility

Designed as a standard slotted spring pin for use in any imperial-dimensioned 5/64 inch bore requiring a 0.5 inch retention pin in a corrosion-resistant stainless steel material.

Installation Notes

Slotted spring pins are driven into a prepared through-hole or blind bore using a pin punch and hammer or an arbor press. Ensure the bore diameter matches the nominal pin diameter to achieve the correct interference fit. Wear appropriate eye protection when driving pins, as compressed spring pins can release stored energy if misaligned. De-energize and isolate any machinery before performing pin installation or removal.