Fits 1.5" (38mm) Tubes ONLY – Fits into a 1-1/2"(outside diameter) metal roller shade tube, Will NOT work with 1" (25mm) or 2" (50mm) tubes. Measure your tube's outer diameter with calipers before buying
Package Includes –1x Skyline SL20 Roller Shade Clutch (White)
Replacement&Installation – Easy installation and ideal for replacing worn or broken clutches
Lift capacity– RollEase SkyLine SL20 Roller Shade Clutch for shades over 15 Lbs
Smooth Operation – Reduces friction for effortless rolling/unrolling of shades, even with heavy fabrics. Uses#10 metal or plastic bead chain, part of the skyline series of clutches