Product |
N/A Tapping Screws |
Unit of Measure |
N/A English |
Type |
N/A Type I |
Nominal Size or Basic Screw Dia. |
N/A No. 18 |
Nominal Size or Basic Screw Dia. (Decimal) |
N/A 0.2940 in |
| Applicable to Screw Types1 |
N/A
2 |
Max. Head Dia. (A) |
N/A 0.579 in |
Min. Head Dia. (A) |
N/A 0.558 in |
Max. Head Height (H) |
N/A 0.205 in |
Min. Head Height (H) |
N/A 0.191 in |
Min. Head Radius (R) |
N/A 0.035 in |
Ref. Recess Dia. (M) |
N/A 0.328 in |
Ref. Recess Depth (T) |
N/A 0.166 in |
Ref. Recess Width (N) |
N/A 0.056 in |
Driver Size |
N/A 4 |
Max. Recess Penetration Gaging Depth |
N/A 0.158 in |
Min. Recess Penetration Gaging Depth |
N/A 0.134 in |
