3D printer Lead Screw T-Shape Bar Shaft Dia 8mm + Brass Nut 400mm+ Coupling

Description:

Lead Screw:Nut turn an around move 8mm.
Mainly use for Stepping motor driving guide rail.
T shape design,make of high quality Aluminum material.
Easy to install and convenient to use.
Coupler:For a 5mm stepper motor shafts to your 8mm threaded rods (it's 5mm to 8mm coupler)

Specification:

Lead Screw:
Screw diameter: 8mm
Meterial:Aluminum

Coupler:
Material: Stainless steel
Shaft: 5 x 8 mm
Size(DxH): 19 x 25 mm

Package Includes:

1 PiecexLead Screw
1 PiecexBrass Nut
1 PiecexCoupler