Bulk #4-40 x 5/16 6-Lobe Flat Head Taptite Alternative Thread-Rolling Screws, Full Thread, Black Oxide & Wax – Monster Bolts Length:10000 Qty - 4-40 x 5/16" these screws install 3X faster

these screws install 3X faster than the average drywall screw—earning the 2018 Pro Tool Innovation Award for their superior design

rapid US shipping

The cup point features a concave tip that grips surfaces firmly

Precision Socket Head: The socket head design allows for precise torque application and a clean

Bulk #4-40 x 5/16 6-Lobe Flat Head Taptite Alternative Thread-Rolling Screws, Full Thread, Black Oxide & Wax – Monster Bolts Length:10000 Qty - 4-40 x 5/16" these screws install 3X fasterMonster Overview: Fix your project right the first time with Bulk #4 40 5 16 6 Lobe Flat Head Taptite Alternative Thread Rolling Screws from Monster Bolts! These trilobular fasteners roll form durable, reusable threads in untapped holescutting assembly time while delivering outstanding vibration resistance in aluminum, mild steel, brass, and plastics. The sleek black oxide + wax finish provides a low glare appearance and light corrosion protection