MAH-A3 Series
for light to medium loads.
1/4 to 5/8 inch Nominal Screw Diameters.
Drag Torque 1 to 7 oz-in.
Loads 5 lbs. to 35 lbs.

MAH-A4 Series
for medium loads.
3/8 inch Nominal Screw Diameter.
Drag Torque 1 to 3 oz-in.
Loads 20 lbs.

MAH-A5 Series
for Heavy Loads.
1/2 to 3/4 inch Nominal Screw Diameters
Drag Torque 2 to 7 oz-in.
Loads 150 to 350 lbs.

MAH-A6 &
MAH-A7 Series
Mini Series 1/8 & 3/16 inch nominal screw size
Drag Torque .5 oz-in.
MAH-A6 Series load is 5 lbs

Nordex Anti-Backlash nuts are available in precision and commercial quality. Our commercial quality series is available in thread sizes from 3/16-20 to  5/8-10 inches. Our precision quality series is available in a mini series 1/8 & 3/16 inch nominal screw size, our light duty ¼  to 5/8 inch,  medium Duty 3/8  and heavy duty1/2, 5/8, and ¾ inch.