// Parts Catalog
1" TUBULAR SHAFT 2MM — CH-SH01-2
Galvanized steel 1-inch tubular shaft with keyway. 2mm wall thickness. For standard residential torsion spring systems.
Specifications
| Type | 1-inch Tubular Shaft |
| Thickness | 2mm |
| Feature | Keyway |
| Material | Galvanized Steel |
| Application | Standard residential torsion spring systems |
Spring & Shaft Series
CH-SH01-2
1" Tubular Shaft 2mm
Galvanized steel 1-inch tubular shaft with 2mm wall thickness for standard residential torsion spring systems. Features a machined keyway for positive engagement with cable drums and spring fittings. Provides the central rotating member for torsion spring assemblies in residential garage door installations.