Jack Nut Sizing Matrix
 

Jack Nut Size




 

 

 

Part Jacknut
Thread
Body Dia (d)

mm

Hole Size

Min-Max mm

Length (L)

mm

Head Dia (D)

mm

Grip Range

 mm

M4-SN M4 x 0.7 8.08 8.08-8.38 16.59 11.89 0.38 - 4.75
M4-LN M4 x 0.7 8.08 8.08-8.38 21.36 11.89 4.75 - 9.53
M5-SN M5 x 0.8 9.70 9.70-10.16 18.19 13.49 0.38 - 4.75
M5-LN M5 x 0.8 9.70 9.70-10.16 22.56 13.49 4.75 - 9.53
M6-SN M6 x 1.0 11.13 11.13-11.43 18.57 15.88 0.38 - 4.75
M6-LN M6 x 1.0 11.13 11.13-11.43 23.34 15.88 4.75 - 9.53