Haltec Haltec 377 Large Bore Lock On Air Chuck LB Long with 1/4" NPT Female Thread

description About this item 1 Haltec 377 Large Bore lock on air chuck (long) Solid Brass Core Air Chuck locks on when cocked on valve threads Has greater air flow and seat can not be blown out if seal fails. Works with Large Bore and Super Large Bore valves. See more product details