120mm / 177mm Garage Door Roller Wheel 45mm Size:120mm Heavy Duty metal case included

Heavy Duty metal case included

Material: 45# Steel

- Video Demonstration of the EcoLog in action -

SET INCLUDES:- 7 PCS Countersink Drill - 7 PCS Depth Collar Stops- 7 PCS Chamfer collars- 1 PCS Allen keyHSS MaterialChamfer size is 9mmThis set includes the following various drill bits:3mm

High intensity grade retro-reflective safety tape

120mm / 177mm Garage Door Roller Wheel 45mm Size:120mm Heavy Duty metal case includedAvailable in 2 sizes : 177mm total length (165mm shaft) 120mm total length (109mm shaft) Roller diameter is: 45mm Shaft diameter is: 10. 8mm Nylon roller with 13 ball bearings Sealed bearings to prevent dirt and debris from getting into bearings. No lubrication required Use on all industry 2" standard residential garage door track Rating: Approx. 35kg per roller Expected Life cycle : Over 20000 cycles on a 3. 65m high door (cycle meaning one complete