Alcan Garage Door Torsion Springs (218 x 1.75 x 26.25),1'' Steel Bearing + Winding Bars,Left and Right Hand Wound Replacement (Pair)Description: Garage door torsion springs with 1" ID x 2" OD steel bearing and pair of winding bars. Left and right hand wound replacement for both sides of garage doors. (Pair)Material: Fabricated with high carbon ASTM 229 Class II Oil Tempered Wire. Measures: 0. 218 in. Wire x 1. 75 in. D x 26. 25 in. L. Coil Direction and Side: Left and Right Hand Wound. Includes: 1" ID steel bearing for center support. Used with a 2 in. outside diameter. Also, pair

Same as the Lift Master 1702LM / Chamberlain 7702CB and the Sears Craftsman 139

Measures: 0

per roller at 100

1 × Cotter pin

Garage Door Emergency Release Disconnect Device - For disconnecting garage door from electric opener during power failures

Garage Door Emergency Opener Keyed Release Disconnect Key Lock

75 x 27) | 1" ID Steel Bearing | Left Hand Wound Replacement (Right Side) (Cone Color: Black)

Cable is galvanized for protection and 1/8" in diameter for extra strength

EPDM has very good ozone

For residential garage doors- normal 7' and 8' tall doors with torsion assembly

3 1/2" Long X 2 1/2" Wide

Used on most wooden garage doors