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The VALUE COLLECTION R57900627 is a slotted spring pin designed for fastening and alignment applications in mechanical assemblies. Manufactured from 1070-1080 grade steel with a plain finish, this pin measures 32 mm in length and 3.50 mm in diameter. The slotted design allows the pin to compress during installation and exert outward radial pressure once seated, creating a secure, vibration-resistant connection without additional hardware. Machinists, maintenance technicians, and assembly professionals install this type of pin across a wide range of industrial and mechanical applications.
This slotted spring pin is suited for use in production machinery, mechanical assemblies, and equipment maintenance settings where a reliable, removable fastening solution is required. The metric dimensions make it appropriate for applications built to metric standards. The 1070-1080 steel construction provides adequate strength and spring force for general-duty fastening tasks in both light and moderate load conditions.
Designed as a general-purpose metric slotted spring pin for use in mechanical assemblies, production equipment, and maintenance applications requiring a 3.50 mm diameter metric spring pin.
Slotted spring pins are typically installed by machinists or maintenance technicians using a pin driver or press. Always ensure the receiving hole diameter matches the pin diameter specification before installation. Do not exceed the designed bore depth, and avoid reusing pins that have been removed, as the spring tension may be compromised. De-energize and lock out all machinery before servicing any assembly containing spring pins.
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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