B&B Sumner Lo Heavy Duty Fold-A-Jack - Folding Leg Pipe Jack 22"- 39" Select Your Head:WITH GUSSET V-HEAD - 4000GVH (4) CO₂-heavy or nitrogen-containing shielding

(4) CO₂-heavy or nitrogen-containing shielding gas — use Ar+2%O₂ or Ar+10%CO₂

and contractor use

packaged as a 10 lb tube for the applications described on the Harris E6013 Mild Steel family page

• Regulator designed to 1 x 10-9 cc/sec inboard helium leak

offshore pipeline construction

B&B Sumner Lo Heavy Duty Fold-A-Jack - Folding Leg Pipe Jack 22"- 39" Select Your Head:WITH GUSSET V-HEAD - 4000GVH (4) CO₂-heavy or nitrogen-containing shieldingOld Sumner Part Number Varies by configuration (see individual variants) Old B&B Part Number Varies by configuration (see individual variants) The B&B SUMNER Lo Heavy Duty Fold A Jack Series delivers the strength and reliability of the original Fold A Jack in a lower working height, making it ideal for tight or low clearance pipe fabrication and installation work. Built with rugged folding leg steel construction, oversized square tube legs, and a wide