Value Collection R57900897 Slotted Spring Pin 100mm 12mm Steel

Product Description

The VALUE COLLECTION R57900897 is a slotted spring pin manufactured from 1070-1080 grade steel with a plain finish. Slotted spring pins are cylindrical fasteners with a longitudinal slot that allows the pin to compress during installation and exert outward spring force against the bore wall, creating a secure, vibration-resistant fit. This pin measures 100 mm in overall length and 12 mm in diameter. It is a metric-system component used in mechanical assemblies where a removable or semi-permanent pin retention solution is required. Installation is performed by mechanical technicians, machinists, and maintenance professionals working on industrial or commercial equipment.

Slotted spring pins of this size are commonly used in shaft-to-hub connections, pivot points, hinge assemblies, and general mechanical linkages across industrial machinery, agricultural equipment, and heavy-duty manufacturing applications. The 12 mm diameter and 100 mm length make this pin well suited to medium-to-large mechanical assemblies requiring a robust, reusable retention fastener. The plain steel finish is appropriate for interior or protected installations where corrosion exposure is limited.

Key Features

• 1070-1080 grade steel construction for high shear strength and fatigue resistance
• Slotted design allows radial compression during insertion for a secure interference fit
• Plain finish suitable for standard indoor or protected mechanical environments
• Metric dimensioning: 100 mm length and 12 mm diameter
• Reusable fastener compatible with standard pin insertion and extraction tooling

Compatibility

Designed as a metric slotted spring pin for use in mechanical assemblies requiring a 12 mm bore diameter and 100 mm pin length. Consult equipment manufacturer specifications to confirm fitment before installation.

Installation Notes

Slotted spring pins are typically installed by machinists or industrial maintenance technicians using a pin punch and hammer or a hydraulic press, depending on assembly tolerances. Ensure the bore is clean, properly sized, and free of burrs before driving the pin. Follow applicable machinery safety lockout and tagout procedures before servicing any assembly containing spring pins. Do not exceed the designed shear load for the pin diameter and material grade specified by the equipment manufacturer.