Direct From Factory 3/8″-16 X 3/4″ Machine Screws Indented Hex Washer Head Steel Zinc Plated (750/Pkg.)
Original price was: $423.44.$177.84Current price is: $177.84.
For orders under $150.00, a shipping fee of $12.99 applies.
Machine Screws Unslotted Indented Hex Washer Zinc Plated 3/8-16 x 3/4 — a robust fastener designed for reliable metal-to-metal assemblies.
These unslotted machine screws feature an indented hex washer head that seats flush and distributes load for a secure hold. The zinc-plated finish provides corrosion resistance, helping your assemblies withstand demanding environments and extend service life.
Thread size: 3/8-16
Length: 3/4 inch
Head style: Indented hex washer
Drive: Uns lotted
Finish: Zinc plated
Material: Steel
Applications: General metal fastening, machinery, equipment, cabinetry
Ideal for a broad range of projects requiring a strong, flush-seating fastener. Pair these screws with compatible nuts or tapped holes and tighten to the recommended torque for your material to ensure optimal performance and longevity.





