While Supplies Last 1/4″-20 X 4″ Machine Screws Flat Head Phillips Drive Steel Black Oxide (500/Pkg.)
Original price was: $191.22.$80.31Current price is: $80.31.
Machine Screws Phil Drive Flat Steel Black Oxide 1/4-20 x 4 in offer reliable, metal-to-metal fastening for a wide range of projects. The Phillips drive enables quick, tool-friendly installation, while the steel body with a black oxide finish delivers durability and a sleek, low-glare appearance for machinery, equipment, and general metalwork.
Specifications
Thread size: 1/4-20 (UNC)
Length: 4 in
Drive type: Phillips
Material: Steel
Finish: Black oxide
Style: Machine screw
Ideal for securing panels, brackets, and other metal components in industrial, automotive, and workshop settings. The black oxide finish provides mild corrosion resistance and a professional look, while the standard 1/4-20 thread ensures compatibility with common tapped holes and nuts.
Stock up on these dependable Phillips-head machine screws to keep your projects moving smoothly.





