DIN 7981 ISO 7049 Form C TX Torks Silindir Baş Sac Vidası

DIN 7981 / ISO 7049
Form C Tx / Torks
Torks Silindir Baş Sac Vidası
DIN 7981 CTX – Pan head tapping screws with TORKS, Form C
Eşdeğer Normlar : UNI 6954;

 

 

Size	2.2	2.9	3.5	3.9	4.2	4.8	5.5	6.3
Dk	4.2	5.6	6.9	7.5	8.2	9.5	10.8	12.5
K max	1.8	2.2	2.6	2.8	3.05	3.5	3.95	4.55
TX		T10	T15		T20	T25	T25	T30
Y	2	2.6	3.2	3.5	3.7	4.2	5	6