
PRAD system Solution tool PRAD system Main size designation and Overall length of standard type and long type, and Applicable class specification corresponding Materials Max. Length of thread TYPE standard type: L ℓ ℓn ℓs Ds K ℓk length Cutting Forming (reference) 52 g 155 - 71 28 21 24 52 ~P6 ~G14 ○ 26 g-1 17 200 52 - 102 28 21 24 52 ~P6 ~G14 h ○ 52 g 155 - 71 28 21 24 52 ~P6 ~G14 ○ 26 g-1 17 PRAD SYSTEM 200 52 - 102 28 21 24 52 ~P6 ~G14 h ○ 165 26 - 76 30 23 26 52 ~P6 ~G14 g-1 ○ 52 g 165 - 76 30 23 26 52 ~P6 ~G14 ○ 26 g-1 17 200 52 - 102 30 23 26 52 ~P6 ~G14 h ○ 52 g 165 - 76 30 23 26 52 ~P6 ~G14 ○ 26 g-1 17 200 52 - 102 30 23 26 52 ~P6 ~G14 h ○ 59 g 175 - 81 32 26 30 59 ~P6 ~G15 ○ 27 g-1 200 59 - 102 32 26 30 59 ~P6 ~G15 h ○ PRAD-28