Product Description
NOTE: These screws are NICKEL plated steel
Head type (Alternate name) |
Countersunk (Flat) |
Size | 1/4 UNF |
Shank diameter, nominal | 1/4" |
Pitch | 28 tpi |
Length (measured from the top of the head) |
3/4" |
Drive | Slot |
Material | Steel |
Finish | Nickel plated |
Head diameter, max. | 0.507" |
Head angle | 80-82 degrees |
Standard | ANSI/ASME B18.6.3 |