3500 Series Lead Screw Barrel Nut (8mm Lead, 4 Start, 12mm OD, 16mm Length)

The nut provides reliable and precise positioning when paired with a 12 mm clamping hub. The axis component can be adjusted by loosening one fixing bolt, and rotating the nut inside the clamp allows you to achieve the desired position before fixing. Using a second nut on the screw allows you to eliminate backlash.

• Weight: 10 g
• Material: bronze
• Pitch: 2 mm
• Number of starts: 4
• Drive thread diameter: 8 mm
• Outer diameter: 12 mm
• Length: 16 mm

Ideal for 3D printers, CNCs, and other linear actuators where precise adjustment and minimal backlash are required.