NEN 5547
Recessed mushroom head tapping screws - Thread forming thread type A
inactive
| Organization: | NEN |
| Publication Date: | 1 September 1963 |
| Status: | inactive |
Document History
December 1, 1972
Recessed mushroom head tapping screws - Cone end
A description is not available for this item.
NEN 5547
September 1, 1963
Recessed mushroom head tapping screws - Thread forming thread type A
A description is not available for this item.