Professional Grade 3/8″-16 X 5-1/2″ Machine Screws Flat Head Slotted Drive Steel Zinc Plated (200/Pkg.)
Original price was: $166.78.$70.05Current price is: $70.05.
Upgrade your metal-fastening projects with our Machine Screws Slotted Flat Head Steel Zinc 3/8-16 x 5-1/2. Crafted from durable steel and finished with a robust zinc coating, these screws deliver dependable corrosion resistance and long-lasting performance in indoor and outdoor applications. The slotted drive and countersunk flat head provide a clean, flush appearance for precise assemblies.
Head style: Slotted flat-head
Material: Steel
Finish: Zinc plated
Thread size: 3/8-16
Length: 5-1/2 in
Drive type: Slotted
Ideal for metal-to-metal assemblies, machinery, control panels, electrical enclosures, and general hardware projects, these screws offer sturdy fastening and a professional, flush appearance. Add them to your toolkit for reliable, repeatable performance in demanding environments.





