#4-40 X 1/4" Machine Screws | Indented Hex Head | Slotted Drive | Steel Black Oxide (10000/Pkg.) No. 1 Discover bulk-ready fastening solutions with

Discover bulk-ready fastening solutions with the [10000 BULK] Machine Screws Phillips 82 Degree Flat Head Steel Black Oxide 4-40 x 5/16

these screws resist corrosion and provide dependable performance in a variety of assemblies

Perfect for outdoor

these bolts pair a serrated hex washer flange with a case-hardened steel core and a durable zinc finish for long-lasting performance

#4-40 X 1/4" Machine Screws | Indented Hex Head | Slotted Drive | Steel Black Oxide (10000/Pkg.) No. 1 Discover bulk-ready fastening solutions withEngineered for secure, durable fastening, the Machine Screws Slotted Indented Hex Washer Serrated Steel Black Oxide 4 40X1 4 is ideal for electronics, enclosures, control panels, and light machinery. This precision screw combines a slotted drive with an indented hex washer head to deliver a flush, snag free installation in compact assemblies. Drive Style: Slotted for broad compatibility with standard screwdrivers. Head & Washer: Indented hex washer