Old Sumner Part Number
781485
The B&B SUMNER MAX JAX with Beam Jack Head and Casters is designed to support and position structural members safely and efficiently. The beam jack head provides a broad, stable contact surface for beams, channels, and other structural shapes, while the caster-equipped base makes it easy to roll into place. This configuration is ideal for structural fabrication, installation, and general construction work where adjustable, mobile support is critical.
Key Features
- Beam jack head designed to support structural members instead of round pipe.
- Caster base allows quick positioning under beams and sections.
- Adjustable height column helps set precise working and fit-up elevations.
- Rugged construction stands up to demanding structural applications.
- Wide stance improves stability under load.
- Ideal for fabrication shops, erection crews, and maintenance teams.
- Helps reduce manual lifting and holding of heavy structural shapes.
- Compatible with a range of beam and channel sizes.
- Engineered for durability, safety, and ease of use on the jobsite.
- Load Capacity: 2,500 lbs (1,135 kg) – Adjustment Height: 32"–44" (812.8–1,117.6 mm)
