Value Collection C57700825 Coiled Spring Pin 3/16x2 in

Product Description

The VALUE COLLECTION C57700825 is a coiled spring pin designed for use in precision fastening and alignment applications across mechanical assemblies. Measuring 3/16 inches in diameter and 2 inches in length, this pin is manufactured from Grade 1070-1090 alloy steel and finished with a black oxide coating that provides moderate corrosion resistance and a clean, uniform appearance. Coiled spring pins compress radially under installation force and exert consistent radial pressure against the hole wall, making them a reliable choice for securing components subject to vibration or dynamic loading. Machinists, maintenance technicians, and industrial assembly workers commonly install these pins.

This coiled spring pin is suited for use in light to medium-duty mechanical assemblies where a slotted or solid pin would also apply. Typical applications include shaft-to-hub connections, hinge mechanisms, linkage assemblies, and fixture alignment in manufacturing environments. The black oxide alloy steel construction is appropriate for indoor or lightly protected environments. This pin is packaged in a quantity of 25 units per pack, making it practical for bench stock, MRO replenishment, and production line use.

Key Features

• Grade 1070-1090 alloy steel construction for consistent tensile and shear strength
• Black oxide finish provides moderate corrosion resistance and reduces light reflection
• Coiled design allows radial compression during installation, reducing hole tolerance requirements
• 3/16 inch diameter and 2 inch length suit a wide range of standard mechanical assembly applications
• Packaged in quantities of 25 for bench stock and MRO use

Compatibility

Designed as a standard coiled spring pin for general mechanical assembly and maintenance applications requiring a 3/16 inch diameter pin hole and 2 inch pin engagement length.

Installation Notes

Coiled spring pins are typically installed by maintenance technicians and machinists using a pin punch and hammer or an arbor press. Always ensure the receiving hole is clean, properly sized, and free of burrs before driving the pin. Chamfering the entry edge of the hole reduces the risk of pin distortion during installation. Follow applicable machinery safety lockout and tagout procedures before working on any assembly.