CODE CHAIN MEASURES ISO TIPO T/PROF B A A B AC
SPNCTS1 3/8” x 7/32” 06B1 C3 20 15 1.5 5.4 17
SPNCTS2 1/2” x 5/16” 08B1 C3 20 15 2.2 7.4 17
SPNCTS3 5/8” x 3/8” 10B1 C3 20 15 2.6 9.2 17
SPNCTS4 3/4” x 7/16” 12B1 C3 20 15 2.4 11.3 17
SPNCTS5 1” x 17 mm 16B1 C5 28 15 3.5 16.5 18
SPNCTS6 1”1/4” x 3/4” 20B1 C9 38 20 4.3 19 24