Discount 1/4″-20 X 3/4″ Machine Screws Round Head Combination Drive Steel Zinc Plated (100/Pkg.)
Original price was: $10.04.$5.22Current price is: $5.22.
Machine Screws Combo Round Steel Zinc 1/4-20 x 3/4 are durable round-head machine screws designed for secure metal-to-metal fastening. Manufactured from high-strength steel with a zinc finish, these screws resist corrosion and provide reliable performance in a variety of assembly applications.
With a 1/4-20 UNC thread and a length of 3/4 inch, they are ideal for use with threaded nuts and tapped holes in equipment, panels, and machinery. The round head provides a clean, low-profile appearance and even load distribution.
Specifications
Material: Steel
Finish: Zinc
Thread size: 1/4-20 UNC
Length: 3/4 inch (0.75″)
Head style: Round
Perfect for industrial, maintenance, and DIY projects requiring reliable, corrosion-resistant fasteners. Add these machine screws to your toolkit for secure, long-lasting assemblies.





