Value Collection 2-SC-50C-200 Set Screw 1/2-13 X 2 in

Product Description

The VALUE COLLECTION 2-SC-50C-200 is a 1/2-13 x 2 inch cup point set screw machined from Grade 316 stainless steel. This fully threaded fastener uses a hex drive and delivers a strong holding force through its cup point tip, which bites into the mating shaft or surface to resist rotation and axial movement. Grade 316 stainless steel provides corrosion resistance in wet, chemical, and marine environments where standard carbon steel fasteners would degrade. The bright, uncoated finish leaves the base material properties fully intact. Maintenance technicians, millwrights, and pipefitters commonly use this fastener in assemblies requiring reliable clamp force without a protruding head.

This set screw is suited for industrial, commercial, and marine applications where corrosion resistance is a primary concern. Typical uses include securing collars, pulleys, gears, and hubs to shafts in pump assemblies, conveyor systems, and fluid-handling equipment. The 1/2-13 unified coarse thread pitch is a widely used standard size in mechanical assemblies across manufacturing and process industries. The cup point geometry is appropriate where a moderate surface bite is needed without causing excessive damage to the shaft.

Key Features

• Grade 316 stainless steel construction for superior corrosion resistance in harsh or wet environments
• Cup point tip engages shaft surface to resist axial and rotational movement
• Hex drive for positive torque engagement with standard hex keys and Allen wrenches
• 1/2-13 unified coarse thread for broad compatibility with standard tapped holes
• Bright, uncoated finish preserves material integrity with no added coating thickness

Compatibility

Designed as a standard 1/2-13 x 2 inch cup point set screw suitable for use in any tapped hole meeting the 1/2-13 UNC thread specification.

Installation Notes

Install using a properly sized hex key or Allen wrench to avoid rounding the drive recess. De-energize and lock out any machinery before servicing fasteners in rotating assemblies. Apply anti-seize compound when installing stainless steel fasteners into stainless steel tapped holes to prevent galling. Follow applicable mechanical and equipment manufacturer specifications for proper seating torque.