Fast Shipping 4-40 X 5/16″ Machine Screws Indented Hex Head Slotted Drive 18/8 Stainless Steel (5000/Pkg.)
Original price was: $291.89.$122.59Current price is: $122.59.
For orders under $150.00, a shipping fee of $12.99 applies.
Machine Screws Slotted Indented Hex 18/8 Stainless 4/40 x 5/16 are built for dependable fastening in precision assemblies. Made from corrosion-resistant 18/8 stainless steel, these screws deliver long-lasting performance in electronics, appliances, machinery, and cabinetry. The combination of a slotted indented hex head provides a secure seating and reliable drive in a variety of materials.
Specifications
Material: 18/8 stainless steel
Head style: Slotted Indented Hex
Drive type: Slotted
Thread size: 4-40 UNC
Length: 5/16 inch
Benefits
Excellent corrosion resistance for indoor and outdoor applications
Strong, consistent threading for repeated assembly and disassembly
Suitable for precision electronics, equipment enclosures, and lightweight machinery
Whether you’re repairing a computer case, assembling a hobby project, or outfitting small appliances, these machine screws ensure a secure fit and long-lasting durability. Quickly plan your next project with a dependable fastener that blends strength and versatility.





