Value Collection 3SSC904C0106 Hex Cap Screw 1/4-20

Product Description

The VALUE COLLECTION 3SSC904C0106 is a 1/4-20 UNC hex head cap screw measuring 1-3/8 inches under the head, manufactured from 18-8 stainless steel with a bright, uncoated finish. The fastener is partially threaded, making it well suited for applications where a clamped, unthreaded shank is needed beneath the head. Grade 18-8 stainless steel provides solid corrosion resistance in wet, outdoor, or mildly chemical environments without the cost of higher-alloy alternatives. Plumbers, HVAC technicians, electricians, and general trade contractors reach for this screw when assembling equipment panels, pipe hangers, junction boxes, and mechanical supports where rust resistance matters.

This fastener fits standard inch-series 1/4-20 UNC tapped holes and clearance applications across a wide range of trade and light industrial work. Typical installs include HVAC unit brackets, pipe hanger rods, electrical enclosure hardware, and pool or pump equipment mounting where stainless is specified. The partially threaded shank allows for a secure clamping grip on stacked or layered materials before threads engage the receiving nut or tapped hole.

Key Features

• 1/4-20 UNC thread form, inch-series standard for broad tool and hardware compatibility
• 1-3/8 inches length under head for adequate grip in typical panel and bracket assemblies
• Partially threaded shank provides a smooth clamping zone between head and threads
• 18-8 stainless steel construction resists corrosion in wet and outdoor trade environments
• Bright uncoated finish maintains dimensional tolerances without added coating buildup

Compatibility

Designed for use in standard 1/4-20 UNC tapped holes or with matching 1/4-20 hex nuts and washers in inch-series fastener applications across HVAC, plumbing, electrical, and mechanical trade work.

Installation Notes

Install using a standard hex wrench or socket driver sized for a 1/4-inch hex head cap screw. De-energize all electrical systems and shut off fluid supply before working on assemblies that require fastener replacement. Do not mix stainless fasteners with carbon steel hardware in the same joint, as galvanic corrosion can occur in wet environments. Torque to the assembly specification for the receiving material and application.