||Live axle: door axle rotates in bracket bearing during operation.|
||Stamped, continuously welded at the hub. 9-5/8" diameter spiral x 1-1/4" wide. 18-gauge, zinc-coated steel. Two drums with doors up to 5' wide, three drums with doors over 5' wide. Prevents panels from bowing.|
||Helical torsion, oil tempered, and coated to halt corrosion and increase life. One spring for doors 5' wide and smaller, two springs for doors wider than 5'.|
|Springs come with a zinc-coated cast steel tension wheel and winding bar for ease of adjusting spring tension.|
1-5/16" outside diameter, high-yield structural steel tubing.
||Roll-formed sections, factory-seamed from 26-gauge, Grade 80 galvanized steel. Siliconized polyester finish in eleven standard colors. Full-length 2" felt tape located at each drum.|
||Seal-Rite pliable bulb and blade astragal integrated into galvalume bottom bar with stiffening angle. Powder coated handle secured to bottom assembly with stainless steel bolts.|
||12-gauge, cold-formed, zinc-coated steel. Grease-packed ball bearings are factory installed in the bracket.|
||Pre-punched 18-gauge, galvanized, 1-1/2" deep. Featuring fully hemmed edge for secure attachment of the polypropylene guide runner. |
|SpaceGuard Exterior Latch
||Cast zinc alloy with black nickel finish. Latch slide has magnetic properties for use with security system switches. Designed to accommodate two padlocks up to 7/16" shank. Accommodates Trac-Rite's optional SpaceGuard Cylinder Lock, which features an easy over-lock system. The cylinder lock does not penetrate the door.|
||Steel or wood fasteners included. For masonry openings, mounting clips and anchoring system are sold separately.|
|Bracket: 1/4" x 7/8" self-drilling screws|
Jamb: 1/4" x 7/8" self-drilling screws
|Bracket: 5/16" x 1-5/8" washer head lags|
Jamb: 1/4" x 1-1/2" self-drilling screws
|Clip type system with 5/16" diameter expansion anchors for both brackets and jambs. (sold separately)|
||12-gauge, zinc-coated stops mount to brackets for increased strength and ease of installation.|
||Powder coated, zinc-plated outside handle.|
|Pull Rope Handle
||Molded plastic rope handle with long-lasting rope.
Note: Product specifications are subject to change without notice.