Value Collection 36957 Unequal Double Threaded Stud 25-pack

Product Description

The VALUE COLLECTION 36957 is an unequal double threaded stud machined from Grade 8 alloy steel with a yellow zinc dichromate finish. At 1.5 inches overall length, the stud features a 5/16-18 short-end thread spanning 9/16 inches, a 5/16-24 long-end thread spanning 3/4 inches, and a 3/16-inch unthreaded shank between the two threaded zones. The dissimilar thread pitches on each end make this stud well suited for applications that require different mating thread specifications at each connection point. Sold in a package of 25 pieces.

Unequal double threaded studs like the 36957 are used in industrial, mechanical, and trade assembly applications where two components with different thread requirements must be fastened together along a common axis. Typical install scenarios include equipment mounting, manifold assembly, and structural bracketing in HVAC, plumbing, and general mechanical systems. The Grade 8 alloy steel construction and yellow zinc dichromate coating provide corrosion resistance suitable for both indoor and light-duty exposed environments.

Key Features

• Grade 8 alloy steel construction for high tensile strength
• Yellow zinc dichromate finish for corrosion resistance
• Unequal thread pitches: 5/16-18 on the short end and 5/16-24 on the long end
• Short thread length of 9/16 inches and long thread length of 3/4 inches
• 3/16-inch unthreaded shank separates the two thread zones
• Sold in a quantity of 25 per package

Compatibility

Designed as a standard unequal double threaded stud for mechanical and trade assembly applications requiring 5/16-18 and 5/16-24 thread engagement at opposite ends.

Installation Notes

Installation is typically performed by a licensed mechanic, millwright, or journeyman tradesperson using appropriate thread engagement tools and torque wrenches. Inspect mating threads for damage or contamination before installation. Do not cross-thread or over-torque; consult the equipment manufacturer service documentation for proper fastener torque values. Apply thread-locking compound only if specified by the host assembly documentation.