#4-40 X 5/16" Machine Screws | Round Head | Slotted Drive | Steel Black Oxide (10000/Pkg.)
US$64.91
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by fiercefoundress.org
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$64.91
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by fiercefoundress.org
Free 30-day returns Details
Product details
| Management number | 242054281 | Release Date | 2026/07/19 | List Price | US$64.91 | Model Number | 242054281 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
These machine screws are slotted and round, crafted from steel and finished with a black oxide coating for durability and a low-glare appearance. The size is 4-40 with a length of 5/16 inch, perfect for tight, precision assemblies.
- Thread size: 4-40
- Length: 5/16 in
- Material: Steel
- Finish: Black Oxide
- Drive type: Slotted
These features combine to provide a reliable fastener option when you need a compact, durable screw for small machinery, electronics, or general hardware projects.
Bestseller ranking
Candle Making
Customers who viewed this product also viewed
Machine Screws
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form