Value Collection STDK-02 Fully Threaded Stud 1/4-20 5in

Product Description

The VALUE COLLECTION STDK-02 is a fully threaded stud fastener with a 1/4-20 unified coarse thread and an overall length of 5 inches. Fully threaded along the entire shank, it provides maximum thread engagement at both ends, making it well suited for through-bolting, standoff mounting, and double-nut applications. The stud is manufactured from grade 3.6 carbon steel and carries a black oxide coating to resist rust and corrosion. Electricians, HVAC technicians, plumbers, and general mechanical contractors use fully threaded studs wherever a headless, double-ended fastening point is required in light- to medium-duty assemblies.

This stud is appropriate for residential and light commercial applications including panel mounting, equipment bracketing, pipe support hangers, and structural assemblies where a continuous 1/4-20 thread is needed over the full 5-inch length. The uncoated carbon steel body with black oxide treatment suits indoor and protected-environment installations. Sold individually per package with a minimum order quantity of 10 pieces, making it practical for stocking in service vehicles or shop bins.

Key Features

• Fully threaded along entire 5-inch length for maximum engagement flexibility
• 1/4-20 UNC thread size — one of the most common fastener standards in trade applications
• Grade 3.6 carbon steel construction for reliable light- to medium-duty strength
• Black oxide coating provides baseline rust resistance for protected environments
• Headless design allows installation from either end or use with double-nut locking

Compatibility

Designed as a general-purpose fully threaded stud for use in any assembly requiring a 1/4-20 thread pattern over a 5-inch overall length. Compatible with standard 1/4-20 hex nuts, coupling nuts, and threaded inserts.

Installation Notes

Installation is performed with standard hex nuts and a wrench or nut driver; no special tooling is required beyond what is typical for 1/4-20 fastener work. Verify that the mating threads in the receiving material are clean and undamaged before installation. When used in electrical enclosures or equipment panels, follow applicable NEC requirements for fastener material and corrosion resistance. Black oxide coating offers limited corrosion protection — do not use in direct outdoor exposure or wet environments without additional protective measures.