Product Description
Size | 4-40 UNC |
Shank diameter max. |
0.112" |
Thread pitch | 40 tpi |
Length (measured from the top of the head) |
1/4" |
Countersunk angle |
82 degrees |
Material | Stainless steel A2-70 (304) |
Finish | Natural |
Head diameter maximum | 0.255" |
Head height | 0.083" |
Key size | 1/16" |
Standard | ANSI B18.3 |
Packet quantity | 100 |