Drop-forged heat-treated steel Ball/swivel action universal joints gives sockets access in tight areas Oil-quenched black-oxide finish for durability The 2 larger universal joints feature holes for locking onto drive tang. Spring-loaded ball bearings securely hold sockets in place. Specially-designed for use with air tools. 1/4", 3/8" and 1/2" drive joint sizes included.
Price: $18.39
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