2017年10月27日 · 6000 pound capacity double action trolley fully adjustable 8" long 1/2" grade 7 hardened bolt. Trolley is proprietary to Ultra Glide track, never binds, never fails, never comes out of adjustment.

Dia 46mm Steel Double Wheel Rail Hanging Trolley for Sliding Barn Doors - H3-3 W/Nuts Included, High Load Capacity, 360 Rotation, Removable Bolt (Silver)

Box track sliding door hardware is a top hung system, where the track is mounted over an opening. Door panels are outfitted with hanger assemblies that ride in the enclosed top rail track. The track is attached to the building by brackets. These brackets give the track stability and strength and prevent the enclosed track from opening up over time.

These trolleys are designed for seamless use on 1-5/8-inch strut channels for a broad range of contractor work. You can use our strut channel track rollers for a variety of overhead mobility applications including sliding doors, moveable dividers, welding curtains, pneumatic tools, die handling, material transfer, lubrication systems and more.

Sliding Door Trolleys and Brackets. Products 1-9 of 9. Show. Quick View. Adjustable Door Guide/Stop. Item #: HA301B50 - Price: $18.80. View. Availability: In Stock. Item #: HA301B50 - Expandable For doors from 2-1/2" to 6" thick Mounts sideways for use as a stop . Quick View. Adjustable Face Mount Track ...

2023年6月24日 · Effortlessly slide heavy doors with 2 trolleys, each with 4 steel ball bearing rollers for smooth operation. Heavy-duty solid steel construction with a 440-pound load rating and removable bolt for easy installation and 360-degree rotation.

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We offer your choice of straight bolt or apron strap trolleys. End Blinds fit into the end of the track to keep it free from birds, weather and other obstructions. #4 Track End Blinds are designed for use with Heavy Duty #4 Track Brackets.

Round Track Trolley Hangers For doors weighing up to 600lbs. with delrin wheels and needle bearing. Offset bolt trolleys work for wood or steel framed doors and are 4-way adjustable.

Heavy Duty Box Track Trolley Hangers Made of heavy-duty 11 gauge galvanized steel, rollers are both vertically and laterally adjustable. Wheels are 3" in diameter, and are 11 gauge zinc plated.