Value Collection C57700902 Slotted Spring Pin 1 in 100 Pack

Product Description

The VALUE COLLECTION C57700902 is a slotted spring pin machined from 1070-1090 alloy steel with an uncoated finish. Slotted spring pins, also called roll pins or split pins, are cylindrical fasteners with a longitudinal slot that allows radial compression during installation. This compression creates a constant outward spring force against the bore wall, locking the pin in place without adhesive or secondary fasteners. At 1 inch in overall length and 5/64 inch in diameter, this pin is suited for light-duty mechanical assemblies where compact retention is required. Machinists, millwrights, and maintenance technicians install these pins in production and repair applications across industrial, agricultural, and general manufacturing environments.

This slotted spring pin is used in shaft-to-hub connections, linkage assemblies, hinges, and other mechanical joints where a removable or semi-permanent retention pin is needed. The 5/64 inch diameter is a common size in small-mechanism assemblies including levers, brackets, and pivot points. The 1070-1090 alloy steel construction provides adequate shear strength for standard duty cycles in both indoor and light outdoor environments. This listing covers a package quantity of 100 pins, making it appropriate for production line stocking or bench-level maintenance inventory.

Key Features

• Slotted design allows radial compression for a secure interference fit in drilled bores
• 1070-1090 alloy steel construction provides reliable shear strength for general mechanical applications
• 1 inch overall length and 5/64 inch diameter for compact fastening requirements
• Uncoated finish suitable for standard indoor and dry service environments
• Does not meet military specifications — intended for commercial and industrial use
• Package quantity of 100 pins supports production stocking and maintenance inventory

Compatibility

Designed as a standard-duty slotted spring pin for use in any drilled bore sized to accept a 5/64 inch diameter roll pin in commercial and industrial mechanical assemblies.

Installation Notes

Slotted spring pins are installed by machinists or maintenance technicians using a pin punch and hammer or a press. The bore should be drilled to the manufacturer-recommended hole tolerance for the pin diameter before installation. Orient the slot toward the direction of applied load where possible to maximize shear strength. To remove, use a punch sized to the pin diameter and drive the pin through or out of the bore; avoid oversizing the bore during removal.