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The VALUE COLLECTION R57900619 is a slotted spring pin designed for mechanical assemblies requiring a secure, compressible fastening element. Manufactured from 1070-1080 grade steel with a plain finish, this pin measures 24 mm in overall length and 3.50 mm in diameter. Slotted spring pins compress along their slot during insertion and exert radial pressure against the bore wall, creating a firm, vibration-resistant fit. Maintenance technicians, machinists, and assembly professionals install these pins in shafts, linkages, hinges, and other precision-fit applications where a removable yet secure connection is needed.
This slotted spring pin is suited for metric-dimensioned assemblies across industrial, mechanical, and light-duty manufacturing applications. Its plain steel finish makes it appropriate for interior or protected environments where corrosion exposure is minimal. The metric sizing conforms to standard metric bore specifications, making it a direct fit for equipment designed around millimeter tolerances. This pin does not meet military specifications and is intended for commercial and industrial use.
Designed as an OEM-style replacement or standard-fit slotted spring pin for metric mechanical assemblies requiring a 3.50 mm diameter pin in a 24 mm length.
Slotted spring pins are typically installed by machinists or mechanical technicians using a pin punch and hammer or a pneumatic press to drive the pin flush with or slightly below the bore surface. Always de-energize and lock out the equipment before servicing any pinned assembly. Verify bore diameter tolerance before installation to ensure proper radial tension and retention force.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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