Garage Door Couplings & Shaft Keys

Garage Door Couplings & Shaft Keys

North Shore Commercial Door is the place to go when you need to buy garage door couplings and garage door shafts. We offer a garage-door 1" solid shaft coupling that's 4" long and a 1" solid shaft coupling is 4 " long. Both have " keyways and both are made from low-carbon steel. We also offer a 1" tube coupling without a keyway that's 2 " long. Need a garage door shaft key? We offer them in bent and straight shapes. If you need torsion shaft couplings, we stock garage door shaft center couplings with either a 1" shaft diameter or a 1" shaft diameter.