Product Description
| Size | 1/4" UNC |
| Shank diameter min. | 0.2408" |
| Pitch | 20 tpi |
| Length (measured from under the head) |
3/4" |
| Thread length | Fully threaded |
| Material | Alloy steel |
| Finish | Zinc bake |
| Head diameter max. | 0.375" |
| Head height max. | 0.250" |
| Key size | 3/16" |
| Standard | 1960 Series ASME/ANSI B18.3 2002 & ASTM A574 |
Australian Dollar
United States
New Zealand
Euro
Canada
Japanese Yen