Value Collection R57900823 Slotted Spring Pin 20mm 10mm

Product Description

The VALUE COLLECTION R57900823 is a slotted spring pin designed for mechanical fastening applications where controlled radial force and vibration resistance are required. Measuring 20 millimeters in length and 10 millimeters in diameter, this pin is manufactured from 1070-1080 carbon steel with a plain finish. The slotted design allows the pin to compress during insertion, creating a secure press fit in the mating bore. Machinists, maintenance technicians, and assembly professionals install these pins in shafts, linkages, and housings to retain components in precise alignment.

This slotted spring pin is suited for general-purpose industrial and mechanical assembly applications. The metric sizing makes it appropriate for equipment manufactured to metric standards. Typical use cases include shaft-to-hub connections, hinge assemblies, dowel-style retention in fabricated parts, and replacement of worn or sheared pins during field maintenance. The carbon steel construction handles moderate shear loads in standard operating environments.

Key Features

• Slotted design compresses radially for a secure press fit without adhesive
• 20 millimeter overall length in metric sizing
• 10 millimeter diameter for use in corresponding bored holes
• 1070-1080 carbon steel construction for reliable shear strength in general-purpose use
• Plain finish - suitable for dry or lightly oiled environments
• Does not meet military specifications - intended for commercial and industrial applications

Compatibility

Designed as a general-purpose metric slotted spring pin for mechanical assemblies requiring a 10 millimeter bore diameter and 20 millimeter pin length in commercial and industrial equipment.

Installation Notes

Installation is performed by machinists or maintenance technicians using a pin press or drift punch and hammer. The receiving bore should be clean and free of burrs before insertion. Drive the pin evenly to avoid cocking it in the hole, which can reduce retention force. Always relieve stored mechanical energy - such as spring tension or hydraulic pressure - from the assembly before removing or replacing a spring pin.