5 Pc. BOLT-GRIP™ Deep Well Set

• Deep well design fits over exposed studs and reaches recessed fasteners • Reduced profile head enables use in confined spaces • 3/8" square drive for use with hand ratchets, impact wrenches, and air ratchets • Hexagonal flats for use with flat wrench, pliers, adjustable wrench, sockets, or VISE-GRIP® locking pliers • When you are faced with a rounded-off, rusted-tight or painted-over bolt, bolt extractors will break it free • Reverse spiral flutes are designed to bite down to provide maximum gripping power • High carbon steel ensures longer life and greater durability • Universal lobular design fits all types of fasteners • Set includes plastic case