Value Collection R57900875 Slotted Spring Pin 35mm 12mm Steel

Product Description

The VALUE COLLECTION R57900875 is a slotted spring pin designed for mechanical fastening applications where controlled radial tension is needed to secure shafts, linkages, and assemblies. Manufactured from 1070-1080 grade carbon steel with a plain finish, this pin measures 35 mm in length and 12 mm in diameter. The slotted design allows the pin to compress during installation and exert outward spring force against the bore wall, creating a reliable, vibration-resistant fit without adhesives or secondary locking hardware. It is a metric-dimensioned component suited for general industrial and mechanical maintenance work.

This slotted spring pin is used in mechanical assemblies across industrial machinery, agricultural equipment, conveyor systems, and general fabrication applications. It is typically installed by millwrights, maintenance mechanics, and machinists working on shaft-to-hub connections, clevis assemblies, and hinged linkages. The plain steel finish is appropriate for interior or protected applications where corrosion exposure is minimal. At 12 mm in diameter and 35 mm in length, this pin fits standard metric bored holes in mid-range load-bearing assemblies.

Key Features

• Slotted design provides radial spring tension for a secure, self-retaining fit in the bore
• 1070-1080 carbon steel construction delivers good hardness and shear strength for general-duty use
• Plain finish suits dry or lightly lubricated interior assembly environments
• Metric dimensions: 35 mm overall length, 12 mm diameter
• Does not meet military specifications — intended for standard commercial and industrial use

Compatibility

Designed as a standard metric slotted spring pin for use in machinery and mechanical assemblies requiring a 12 mm bore diameter and 35 mm pin length. No specific OEM compatibility data was provided for this SKU.

Installation Notes

Slotted spring pins are installed by maintenance mechanics and machinists using a pin driver or drift punch and hammer; power presses may be used in production environments. Always ensure the bore diameter matches the nominal pin diameter before driving to avoid splitting the pin or damaging the bore. Wear appropriate eye protection during installation. Remove all load and de-energize or lockout the equipment before servicing any pinned assembly.