Jet 672932 18" Long Ratcheting Chrome Breaker Bar MCF S2 alloy steel hardened to

S2 alloy steel hardened to HRC58-62 allows 50-Percent more torque than CrV keys

Patented svcm tool steel is up to 30-Percent stronger than crv screwdrivers

A2 steel bits are dual heat treated for greatly increased tensile strength

Easy to use Depth Setting Gauge - Helps make accurate grooves

Jet 672932 18" Long Ratcheting Chrome Breaker Bar MCF S2 alloy steel hardened toSwivel head breaker bar with 24 tooth ratchet action , Use in neutral position to break fasteners free , then employ ratchet for fast removal of fastener , Can also be used to apply greater torque than is possible with standard 1 2 Inch drive ratchets , Chrome molybdenum and chrome vanadium construction for professional use , Repair kit available (900289)