1/4"-20 X 3-1/2" Machine Screws | Pan Head | Phillips Drive | Steel Black Oxide (500/Pkg.) Wall-Dog and agricultural projects where reliable

and agricultural projects where reliable

4 size designation suitable for common infrastructure applications

Thin kerf: 0

they meet DIN 7985A (Type H) specifications for consistent

Use with the appropriate washers to prevent pull-through on soft surfaces

1/4"-20 X 3-1/2" Machine Screws | Pan Head | Phillips Drive | Steel Black Oxide (500/Pkg.) Wall-Dog and agricultural projects where reliableUpgrade your fastener collection with the Machine Screws Phil Pan Steel Black Oxide 1 4 20 x 3 1 2. These Phillips pan head machine screws are crafted from durable steel and finished in black oxide for added corrosion resistance and a sleek, low profile look. Key specifications Head: Phillips Pan Material: Steel Finish: Black Oxide Thread: 1 4 20 UNC Length: 3 1 2 in Applications Ideal for machinery, equipment assemblies, automotive repairs, and other