PT124B-50MPa-M14*1.5
PT127B-25MPa-M22*1.5
PT123B-25MPa-1/2-20UNF
PT111-80MPa-M22*1.5
PT127-25MPa-M22*1.5
PT123-25MPa-1/2-20UNF
PT131-25MPa-M14*1.5
PT124-25MPa-M14*1.5
PT131-5M-M14-6/18
