Looking for a heavy-duty crane jack that can handle even the most challenging loads

horizontal or 45 degree position

heavy-duty construction provides long service life even with constant use

Great for mobile roadside service

FT: 150-600

Haltec Large Bore Lock-On Air Chuck (Long) Parts_150-T002 Model Looking for a heavy-duty craneHaltec large bore lock on air chuck locks on the valve when cocked on threads. Has higher air flow and seat cannot blowout if the seal fails. Has 1 4 inch NPT female thread. Features: Greater air flow Seat cannot blowout if seal fails Air chuck locks on valve when cocked on threads Specs: 1 4in NPT Female thread