PRAD system PRAD SYSTEM Solution tool PRAD system Main size designation and Overall length of standard type and long type, andspecificationcorresponding MaterialsMax.Applicable class Length of thread TYPE standard L type: ℓ ℓn ℓs Ds K ℓk length Cutting Forming (reference) 36○◎ 4.53.6 - (24) 3 2.5 5 4.5 ~P4 ~G5 a 36○◎ 4.53.6 - (24) 3 2.5 5 4.5 ~P4 ~G5 a 36○◎ 5.43.6 - (24) 3 2.5 5 5.4 ~P4 ~G5 a 36○◎ 6.33.6 - (24) 3 2.5 5 6.3 ~P4 ~G5 b 36○◎ 6.33.6 - (24) 3 2.5 5 6.3 ~P4 ~G5 b 42○ 6.33.6 - (27) 3 2.5 5 6.3 ~P4 ~G5 b 42○◎ 7.2 12 (27) 3 2.5 5 7.2 ~P4 ~G5 c 4.5 c-1 45○◎ 84.5 15 (27) 3 2.5 5 8 ~P4 ~G5 dd-1 42○◎ 8.1 12 (27) 3 2.5 5 8.1 ~P4 ~G5 c 4.5 c-1 45○◎ 84.5 15 (27) 3 2.5 5 8 ~P4 ~G5 dd-1 42○◎ 7.2 12 (27) 3 2.5 5 7.2 ~P4 ~G5 c 4.5 c-1 45○◎ 84.5 15 (27) 3 2.5 5 8 ~P4 ~G5 dd-1 8.1 c 46○◎ 6.3 14 (29) 3 2.5 53.4 8.1 ~P4 ~G5 c-1 50○◎ 86.3 15 (32) 3 2.5 5 8 ~P4 ~G5 dd-1 46○◎ 8.1 14 (29) 3 2.5 5 8.1 ~P4 ~G5 c 6.3 c-1 50○◎ 86.3 15 (32) 3 2.5 5 8 ~P4 ~G5 dd-1 26 46○●◎ 9 14 25 4 3.2 6 c9~P7~G8 6.59 26 c-1c 56○◎ 9 d183243.266.59~P7~G8d-1 PRAD-14