4-INCH PULLEY CLAMP — CH-PU06
1.8mm steel clamp for 4-inch residential sectional door pulley assemblies. Mounts the 4-inch pulley to the vertical track bracket at the correct cable routing position.
Specifications
| Type | Pulley Clamp |
| Size | 4 inch |
| Thickness | 1.8mm |
| Application | Clamp for 4-inch residential sectional door pulley assembly |
4” Pulley Clamp
Steel pulley clamp designed to secure a 4-inch cable pulley to the vertical track bracket on residential sectional door systems. The 1.8mm steel body provides the structural stiffness required to maintain precise pulley alignment under the repeated cable loading forces of normal door cycling. Properly positioned clamp mounting keeps the cable feed angle correct between the bottom bracket and cable drum, preventing cable wear, fraying, and premature failure. Stocked for service and replacement use. Pairs with CH-PU02, CH-PU04, CH-PU08, and other 4-inch pulley variants in the series.