Kanebridge #1/4-20 x 3" Phillips Flat Head Fully Threaded Zinc Machine Screws - 100 Qty

Upgrade your fastening projects with Kanebridge 1/4-20 x 3" Zinc Plated Flat Head Phillips Machine Screws. Engineered for durability and precision, these fully threaded machine screws provide reliable performance in metal, plastic, and mechanical assemblies. The zinc plating enhances corrosion resistance, while the flat head design offers a smooth, flush installation—ideal for hardware, construction, repair, and maintenance applications. Whether you're replacing old hardware or completing a new build in 50% offer, these machine screws deliver strength, consistency, and lasting reliability.

• Exclusive 50% OFF



Coarse 1/4-20 thread ensures 50 percent offer in firm engagement, smooth installation, and secure fastening in multiple materials.



• Zinc Plated Protection



White zinc coating resists rust, moisture, and environmental wear for long-lasting performance.



• Flat Head Phillips Drive



Countersinks cleanly for a flush finish and allows easy installation using standard Phillips tools.



• Fully Threaded Design



Full-length threading maximizes grip strength and versatility for mechanical, electrical, and construction tasks.



• Durable Steel Construction



Made from high-quality steel for strength, reliability, and consistent performance under load.