Value Collection C57700906 Slotted Spring Pin 1-1/4 in

Product Description

The VALUE COLLECTION C57700906 is a slotted spring pin designed for fastening applications that require a compressed, flexible fit within a drilled or reamed hole. Measuring 1-1/4 inches in length with a 7/32 inch diameter, this pin is manufactured from 1070-1090 alloy steel with an uncoated finish. The slotted design allows the pin to compress during installation and exert outward radial pressure once seated, creating a secure, vibration-resistant connection. Machinists, maintenance technicians, and industrial assembly professionals install this type of pin in shafts, linkages, and mechanical assemblies where reliable retention is needed.

This slotted spring pin is suited for general mechanical assembly and maintenance applications across industrial, agricultural, and equipment repair environments. Its inch-system dimensions make it compatible with standard inch-based bore applications. The uncoated alloy steel construction is appropriate for dry or lightly lubricated environments where a bare metal surface meets operational requirements.

Key Features

• Slotted design compresses on insertion for a secure radial fit in the bore
• 1-1/4 inch overall length suits a range of shaft and housing depths
• 7/32 inch diameter for use in standard inch-dimension bored holes
• 1070-1090 alloy steel construction provides strength and spring back pressure
• Uncoated finish for straightforward bare-metal installation
• Does not meet military specifications — intended for commercial and industrial use

Compatibility

Designed as a standard slotted spring pin for general commercial and industrial inch-system mechanical assemblies requiring a 7/32 inch bore diameter and up to 1-1/4 inch engagement depth.

Installation Notes

Slotted spring pins are installed by machinists or maintenance technicians using a pin punch and hammer or a hydraulic press. Always ensure the receiving hole diameter and depth are within tolerance before driving the pin to avoid bore damage or incomplete seating. De-energize and lock out any machinery before servicing components that contain spring pins. Removal is performed with a punch sized to clear the bore without damaging surrounding material.