Cut-to-Length Torsion Spring .319 x 3-3/4" Left Hand Wound Blue/Green
Spring Fitting 6" Pair for 1-1/4" Shaft
Door Scale Arm
Roller 3" Black Nylon 7" Stainless Steel Stem Precision Sealed Bearing 6203
Bearing Flangette Retainer Only Standard
Center Bearing Support 3-3/8" 8-gauge with Bearing Sold per Piece
Coupler 1-1/4" Bore Non-Adjustable
Shaft Bearing 1-1/4" Machined 900LBS
Cable Drum High Lift 54" D525-54HL Torque Force Pair
Cable Drum Standard Lift 18' 3-SS Torque Force Pair
Commercial Top Bracket Adjustable 1-Bolt Sold per Piece
Hinge #1 x 14 gauge
Extension Spring 7' Door - 100 lbs Tan
Exterior 3-Wire Air Switch SPDT with Plastic Housing Mosley
Roller Chain #50 Nickel Plated 25ft Length
Solid Shaft 1" Keyed Zinc Plated 7'-6"
Laminated Bumper Standard Black 10" x 18" 4" Projection Horizontal Installation
Torsion Spring .319 x 6" x 12ft RH Galvanized Blue/Green
Torsion Spring .319 x 6" x 12ft LH Galvanized Blue/Green
Torsion Spring .406 x 6" x 12ft LH Galvanized Blue/Yellow