Old Sumner Part Number
781460
Old B&B Part Number
3500
The B&B SUMNER MAX JAX with V-Head is a versatile, heavy-duty jack stand designed to support pipe during welding, fit-up, and fabrication. Its stable base and adjustable design make it suitable for a wide range of pipe diameters and job site conditions. Built with rugged steel construction and a high load rating, this MAX JAX delivers reliable performance and long service life in demanding industrial environments.
- Standard V-head provides secure, centered support for pipe.
- Designed for welding, fit-up, and general pipe fabrication tasks.
- Rugged steel construction engineered for heavy-duty industrial use.
- Wide base improves stability and reduces tipping risk.
- Suitable for a broad range of pipe diameters used in fabrication and maintenance.
- Ideal for shops, plants, and field work requiring dependable pipe support.
- Compatible with optional and interchangeable MAX JAX head styles.
- Supports improved ergonomics and safer material handling.
- Engineered for durability, reliability, and ease of use.
- Load Capacity: 5,000 lbs (2,265 kg) – Adjustment Height: 32"–44" (812.8–1,117.6 mm)

