5/16″-18 X 3/4″ Machine Screws Indented Hex Washer Head Steel Zinc Plated (1250/Pkg.) Popular
Original price was: $316.86.$133.08Current price is: $133.08.
For orders under $150.00, a shipping fee of $12.99 applies.
Upgrade your fastening arsenal with our Machine Screws Unslotted Indented Hex Washer Zinc Plated 5/16-18 x 3/4. Engineered for strength and reliability, these screws are ideal for durable metal-to-metal assemblies.
Why choose these machine screws?
Head style: Unslotted Indented Hex Washer Head for a clean, flush appearance and secure seating.
Finish: Zinc plated coating provides corrosion resistance in typical shop and field environments.
Thread and size: 5/16-18 UNC thread ensures compatibility with standard nuts and tapped holes.
Length: 3/4 in length for precise spacing in thin materials or assemblies.
Material: Steel construction delivers durability and long-lasting performance.
Applications
Perfect for electrical enclosures, machinery, automotive interiors, metal cabinet assemblies, and other projects requiring a secure, vibration-resistant fastener.





