Compact form factor preserves clearance for tight installations while maintaining high-strength performance in structural mounting scenarios
flush fastening in electronics
these screws combine a robust 7/8 inch length with a Torx Alt drive for reduced cam-out and easier driving
and other fastening applications where a strong
They ship in bulk for ready-to-use stock and cost-efficient procurement
#4-40 X 1/4" Machine Screws | 82 Degree Flat Head | Six Lobe Drive | Steel Black Oxide (10000/Pkg.) 5 Ft Compact form factor preserves clearance10,000 Pack Bulk Flat Head Machine Screws Six Lobe Torx drive, 82 degree countersunk head, steel with black oxide finish. Size #4 40 x 1 4 inch. Ideal for high volume projects, these flat head machine screws deliver reliable seating and a clean, low profile appearance in routed panels, electronics enclosures, cabinetry, and machinery assemblies. The bulk pack ensures you have plenty on hand for fast, efficient builds and repairs. Drive type: Six Lobe