Garage Door Hardware Kit Medium Duty 14 GA - 16 x 7 Steel rollers Add Cable:Without Cable For use with various LiftMaster®

For use with various LiftMaster® and Chamberlain® Garage Door Openers

15" compression at approximately 10lbs/in

The 41C4220A assembly also includes the worm gear

Yellow Torsion Spring: This torsion spring features a yellow finish

Garage Door Hardware Kit Medium Duty 14 GA - 16 x 7 Steel rollers Add Cable:Without Cable For use with various LiftMaster®Garage Door Hardware Kit Medium Duty Commercial Grade Hardware Complete Kits 16' (Width) x 7' (Height) * Kit Includes: 10 x 11 ball steel rollers 11 x #1 Hinges 14 Gauge Heavy Duty Wide Body Hinges 2 x #2 Hinges 14 Gauge Heavy Duty Wide Body Hinges 2 x #3 Hinges 14 Gauge Heavy Duty Wide Body Hinges 2 x Adjustable Top Fixture Brackets Wide Body Brackets WARNING DISCLAIMER Garage door torsion springs, cables, brackets, and other hardware attached to the