Heavy Duty Box Track Systems
#4 Heavy Duty Track
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#4 Heavy Duty Track (1,000 lb. capacity)
For doors 2-1/4" to 3-1/4" thick, weighing up to 1,000 lbs. if brackets are spaced no more than 18" on center. (Double brackets - 12" o.c.)
Extra heavy duty 13-gauge track with galvanized finish for long corrosion-free life. Available in 10-ft. stock lengths.
For doors 2-1/4" to 3-1/4" thick, weighing up to 1,000 lbs. if brackets are spaced no more than 18" on center. (Double brackets - 12" o.c.)
Extra heavy duty 13-gauge track with galvanized finish for long corrosion-free life. Available in 10-ft. stock lengths.
Heavy Duty Track Brackets
 9-4C |
 9-4J |
 8-4C |
 8-4J |
4-4C
Heavy Duty Track Brackets
Brackets are made of heavy-duty 3/16" steel, with zinc-plated finish.
Mounting holes accommodate 3/4" bolts or lag screws. (Not included)
Brackets are made of heavy-duty 3/16" steel, with zinc-plated finish.
Mounting holes accommodate 3/4" bolts or lag screws. (Not included)
Heavy Duty Hangers and Trolleys
251-S-1 (Hanger)
251-S-1T (Trolley)
Heavy Duty Hangers and Trolleys
Made of heavy-duty 11 gauge galvanized steel, both are vertically and laterally adjustable.
Wheels are 3" in diameter, and are 11 gauge zinc plated. Bolt size is 5/8" - 11 x 5" long.