Old B&B Part Number
4241
The B&B SUMNER Stubby Heavy Duty Pro-Jack with Gusset V-Head is built for maximum stability and load control when supporting heavy pipe at low working heights. Featuring a reinforced gusseted V-head, this jack stand adds extra rigidity and confidence for critical fit-up, welding, and alignment tasks. Its compact, heavy-duty design makes it a go-to choice for professionals working in refineries, fabrication shops, and industrial maintenance environments where safety and accuracy cannot be compromised.
- Gusset-reinforced V-head increases rigidity and reduces flex under heavy loads.
- Stubby low-height design (16"–26") is ideal for low-clearance pipe runs and equipment.
- Heavy-duty fixed-leg steel construction stands up to tough industrial use.
- Wide tripod base improves balance and minimizes the risk of tipping or shifting.
- Handles pipe diameters up to 12" (300 mm) for a wide range of process and mechanical piping.
- Perfect for high-precision fit-up, tack welding, and alignment of heavier pipe sections.
- Third-party tested with a minimum 2:1 safety factor for operator peace of mind.
- Compact and easy to reposition around welding stations, pipe racks, and machinery.
- Compatible with common welding, cutting, and beveling processes in shop or field.
- Load Capacity: 2,500 lbs (1,135 kg) – Height Range: 16"–26" – Pipe Capacity: up to 12" (300 mm)

