Value Collection C57700901 Slotted Spring Pin 3/4 in

Product Description

The VALUE COLLECTION C57700901 is a slotted spring pin designed for use in mechanical assemblies where a compressed, flexible fastener is required to secure components in a drilled hole. Measuring 3/4 inches in overall length with a 5/64 inch diameter, this pin is manufactured from 1070-1090 alloy steel in an uncoated finish. The slotted design allows the pin to compress during installation and exert radial pressure against the hole wall, creating a secure, vibration-resistant fit without permanent deformation of the mating parts. This SKU is sold in a package quantity of 100 pins.

Slotted spring pins of this size are commonly used in light-duty mechanical and electromechanical assemblies, including linkages, hinges, gear and shaft connections, and pivot points. They are appropriate for applications in industrial equipment, HVAC controls, and general machinery where a removable or semi-permanent fastener is needed in close-tolerance drilled holes. The inch measurement system and small diameter make this pin suited for compact component assemblies requiring precise alignment and retention.

Key Features

• Slotted spring design compresses for easy installation and exerts consistent radial force against the bore wall
• 1070-1090 alloy steel construction provides reliable shear strength for light-to-medium duty applications
• Uncoated finish — suitable for dry or lightly lubricated environments; apply supplemental coating if corrosion resistance is required
• 3/4 inch overall length with 5/64 inch diameter for compact, close-tolerance fits
• Sold in a 100-piece package quantity for shop stock or production use

Compatibility

Designed as a standard inch-series slotted spring pin for use in any mechanical assembly requiring a 5/64 inch diameter hole and a 3/4 inch pin length. Confirm hole diameter and depth tolerances against application drawings before installation.

Installation Notes

Slotted spring pins are typically installed by maintenance technicians and mechanical assemblers using a pin punch and hammer or a pneumatic press. Ensure the receiving hole is drilled to the correct diameter and is free of burrs before driving the pin. Do not exceed the pin's rated shear load, and avoid reusing pins that have been removed, as the slotted body may not return to its original compressed diameter. Refer to applicable machinery maintenance procedures and safety standards when working on live or pressurized equipment.