Value Collection R57700733 Coiled Spring Pin 1/16 in Alloy Steel

Product Description

The VALUE COLLECTION R57700733 is a coiled spring pin designed for securing and aligning components in mechanical assemblies. It measures 0.0625 inches in diameter and 0.75 inches in overall length, making it suited for compact fastening applications where space is limited. Manufactured from 1070-1090 alloy steel with a plain finish, this pin provides reliable shear strength and spring action to maintain consistent holding force within a drilled or punched hole. Machinists, maintenance technicians, and assembly professionals install this type of pin across a wide range of industrial and mechanical applications.

This coiled spring pin is used in light to medium-duty mechanical assemblies where a slotted or coiled pin provides vibration resistance and flexibility during installation and removal. Typical applications include shaft-to-hub connections, hinge pivots, latch mechanisms, and fixture alignment. The 1/16 inch fractional diameter suits applications with tight dimensional tolerances and small-bore hole patterns. It is commonly used in both production assembly environments and field repair scenarios.

Key Features

• 0.0625 inch (1/16 inch) pin diameter for small-bore applications
• 0.75 inch overall length suitable for shallow-depth assemblies
• 1070-1090 alloy steel construction for consistent shear strength and spring tension
• Plain finish with no coating that could affect dimensional tolerances
• Coiled design absorbs installation stress and accommodates slight hole size variation
• Inch measurement system for compatibility with standard imperial tooling

Compatibility

Designed as an OEM-style replacement or stock fastener for mechanical assemblies requiring a 1/16 inch diameter coiled spring pin per inch-system dimensional standards. Does not meet military specifications.

Installation Notes

Coiled spring pins are installed by licensed machinists, maintenance technicians, and assembly personnel using a pin punch and hammer or arbor press. Ensure the receiving hole diameter matches the nominal pin diameter before installation to avoid distortion or improper seating. Always de-energize and lockout any equipment before servicing components that incorporate spring pins. Removal is performed with a punch slightly smaller than the pin diameter to avoid damaging the bore.