Model

Nut

Bolts

Hex

Recommended tightening torque

Ring
Material

RingSize
（OD×内径×Thickness）

Net weight

AJ-102

G1/4

R1/4

19

40N·m

C1100

11.2×6×1.5

40g

AJ-103

G3/8

24

50N·m

14.7×6×2

60g

AJ-302

G1/4

R3/8

24

40N·m

11.2×6×1.5

40g

AJ-303

G3/8

24

50N·m

14.7×6×2

60g