Instant Buy 4-40 X 7/8″ Machine Screws Flat Head Slotted Drive Steel Zinc Plated (100/Pkg.)
Original price was: $16.76.$8.72Current price is: $8.72.
For orders under $150.00, a shipping fee of $12.99 applies.
Machine Screws Slotted Flat Steel Zinc 4/40 x 7/8 offer dependable fastening for metal?to?metal assemblies in electronics, appliances, and general machinery. These slotted machine screws are crafted from durable steel and finished with a zinc plating for enhanced corrosion resistance and long?lasting performance.
Key specifications
Size: 4?40 thread, 7/8″ length
Drive type: Slotted
Material: Steel
Finish: Zinc plated
Common applications
Electronic enclosures and control panels
Metal?to?metal assemblies in machinery and appliances
Small hardware projects requiring precise, reliable fasteners
Choose these machine screws for a dependable, corrosion?resistant fastening solution in your next project. The 4?40 size and zinc finish provide secure seating and lasting performance across a variety of applications.





