Type

R25

R27

R28

R32

R38

R51

O.D.mm

25

27

28

32

38

51

Tensile StrengthMPa

≥650

≥650

≥650

≥650

≥650

≥650

Tooth Depthmm

1.5±0.1

Thread Pitchmm

12.7±0.1

Thread type

Left

Standard Length

2.0   3.0  3.5  4.0  4.5  5  6

Size error

±1%

Max depth

Above 12m

Remark

Tensile strength and length can be customized accroding to special requirments