Description
Machine Screws Combo Truss Steel Zinc 1/4-20 x 3/4" are precision-engineered fasteners designed for secure metal-to-metal connections. Featuring a zinc-plated steel construction, these 1/4-20 machine screws deliver reliable performance in a variety of assemblies.
Built to withstand everyday use in construction, fabrication, and equipment maintenance, they provide strong holding power in tapped holes or with nuts. The compact 3/4 inch length is ideal for thin materials or dense assemblies where a flush installation is preferred.
Key Features
- Material: Steel
- Finish: Zinc-plated for corrosion resistance
- Thread size: 1/4-20 UNC
- Length: 3/4 in
- Head style: Combo Truss
- Type: Machine screw
Applications include assembling metal frames, ductwork, panels, enclosures, and equipment where a secure, threaded connection is required. For best results, pair with a compatible nut or threaded insert and install using the appropriate driver or wrench.
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