Value Collection R63090328 Slotted Spring Pin 420 Ss

Product Description

The VALUE COLLECTION R63090328 is a slotted spring pin designed for mechanical fastening applications requiring reliable radial tension and resistance to corrosion. Manufactured from Grade 420 stainless steel with a bright finish, this pin measures 0.125 inches in diameter and 1.25 inches in length. The slotted design allows the pin to compress during insertion, generating outward spring force against the bore wall for a secure, vibration-resistant fit. It is installed by maintenance technicians and mechanical assemblers in a wide range of industrial and light-duty mechanical assemblies.

This slotted spring pin is suited for use in shafts, linkages, hinges, and structural assemblies where a removable or semi-permanent pin connection is needed. The 420 stainless steel construction provides good corrosion resistance and moderate hardness, making it appropriate for wet, humid, or mildly corrosive environments. The bright finish indicates a smooth surface condition without additional coating. This pin follows inch-system dimensioning and is typically used in assemblies designed around fractional hole sizes.

Key Features

• Grade 420 stainless steel construction for corrosion resistance and mechanical strength
• Slotted design provides radial spring tension for a secure, self-retaining fit in the bore
• 0.125 inch (1/8 inch) diameter fits standard fractional drilled holes
• 1.25 inch overall length suitable for medium-depth pin applications
• Bright finish with smooth surface condition for consistent insertion and removal
• Inch measurement system; does not meet military specifications

Compatibility

Designed as a standard slotted spring pin for use in any mechanical assembly requiring a 0.125 inch diameter spring pin in an inch-dimensioned hole.

Installation Notes

Slotted spring pins are installed by pressing into a drilled hole using a pin punch or arbor press. Always ensure the hole diameter is within the recommended tolerance range for the pin diameter before installation. Eye protection should be worn during press-fit operations. Removal is performed by driving the pin out from the opposite end with an appropriate punch.