Value Collection 207558B Hex Head Cap Screw 1/4-20 X 3/4 in

Product Description

The VALUE COLLECTION 207558B is a 1/4-20 x 3/4-inch hex head cap screw machined from 18-8 stainless steel. It features a Unified National Coarse (UNC) thread standard and a 7/16-inch hex drive. The 18-8 stainless alloy provides solid corrosion resistance in wet, outdoor, and chemically exposed environments. Length is measured under the head. This fastener is used by mechanical contractors, plumbers, electricians, and HVAC technicians wherever a corrosion-resistant hex cap screw is required in equipment assembly, panel mounting, or structural fastening applications.

This screw is suited for light to medium-duty fastening tasks in residential and commercial trade applications. Common uses include securing equipment panels, pipe hangers, junction boxes, conduit supports, and HVAC component brackets. The 1/4-20 thread size is one of the most widely used inch-series fastener sizes in the trades, making this screw a practical general-purpose stock item for service vans and shop inventory. Sold individually with a minimum order quantity of 100 pieces.

Key Features

• 18-8 stainless steel construction provides corrosion resistance in wet and outdoor environments
• 1/4-20 UNC thread for broad compatibility with standard inch-series nuts and tapped holes
• 3/4-inch length under head suits shallow-profile fastening applications
• 7/16-inch hex drive compatible with standard open-end, box, and socket wrenches
• Inch measurement system for use with standard American fastener tooling

Compatibility

Designed as a standard inch-series hex head cap screw for use in any application requiring a 1/4-20 UNC threaded fastener in 18-8 stainless steel.

Installation Notes

Installation requires a 7/16-inch wrench or socket. Power down or de-energize equipment before fastening electrical enclosures or panels. Follow applicable codes including NEC or IPC guidelines when fastening trade equipment. Do not mix stainless steel fasteners with dissimilar metals in environments prone to galvanic corrosion without appropriate isolation.