Hillman Thumb Tack, Head Type: Cap, Head Size: 5/16 in, Shank Size: 15/64 in, Point Type: Sharp, Steel, Brass, 23/64 in Dia
| Diameter | : | 23/64 in |
| Finish | : | Brass |
| Head Size | : | 5/16 in |
| Head Type | : | Cap |
| Material | : | Steel |
| Point Type | : | Sharp |
| Shank Size | : | 15/64 in |