Specification:
Name: Round Rack
Material: 45# Steel
Surface Treatment: Chrome Plating
Module: 0.5/0.8/1/1.5/2/2.5M
Size: Module Dia x Length
E.g.: 0.5M 10x500mm (Module=0.5M; Diameter=10mm; Length=500mm)
Tooth Surface Hardness: Hardened Tooth
Note:
1.Module is the model, the larger the Module, the larger the teeth. The same module is used with Gear and Rack
2. No hole type rack is not splicing use, if you need to use splicing need another processing charges.

Package :1pcs
Wish you a very good time here！