Value Collection 703303PR Set Screw 10-24 3/16 in Flat Point Ss A2

Product Description

The VALUE COLLECTION 703303PR is a 10-24 UNC set screw designed for secure, flush-point fastening in assemblies where a projecting fastener head is not acceptable. The flat point distributes clamping force across the mating surface without marring or indenting, making it well suited for locking collars, knobs, pulleys, and hubs onto shafts. Manufactured from Austenitic Grade A2 stainless steel, this screw resists corrosion in wet, chemical, and outdoor environments. Drive engagement is through a 3/32 inch internal hex socket. At 3/16 inch overall length with a 10-24 thread, this fastener meets the dimensional and mechanical requirements of ASME/ANSI B18.3 and ASTM F880. It is sold in a minimum order quantity of 100 pieces per order.

This set screw is used across a wide range of light industrial, mechanical, and trade applications wherever a headless, flush-seated fastener is required. Typical installations include HVAC blower wheel hubs, motor shaft collars, valve stems, equipment panels, and general mechanical assemblies. The Grade A2 stainless construction makes it appropriate for installations exposed to moisture, mild chemicals, or environments where zinc-plated carbon steel fasteners would corrode prematurely. Machinists, millwrights, HVAC technicians, and general maintenance trades commonly use this style of fastener.

Key Features

• Flat point profile distributes load without deforming the mating shaft or surface
• Austenitic Grade A2 stainless steel provides corrosion resistance in wet and chemical-exposure environments
• 10-24 UNC thread for compatibility with standard inch-series tapped holes
• 3/32 inch internal hex drive for use with standard hex keys or Allen drivers
• Meets ASME/ANSI B18.3 and ASTM F880 dimensional and mechanical standards
• Headless design seats fully flush or below surface for clearance-critical assemblies

Compatibility

Designed as a standard headless set screw for any application requiring a 10-24 UNC thread, 3/16 inch overall length, flat point, and 3/32 inch hex drive conforming to ASME/ANSI B18.3 and ASTM F880.

Installation Notes

Install using a properly sized 3/32 inch hex key or T-handle driver to avoid rounding the drive socket. Ensure the tapped hole is clean and free of debris before threading. De-energize or lock out any equipment before servicing assemblies that use set screws on rotating shafts or motor components. Do not exceed the torque capacity of the fastener by using excessive leverage on the hex key.