Description:

SIZE1/4" F to 3/8" M; 3/8" F to 1/4" M; 3/8" F to 1/2" M; 1/2" F to 3/8" M.. CR-V STEELMade from heat treated chrome vanadium steel with chrome finish for extra durability and corrosion-resistant.. SECURE HOLD ON SOCKETSChamfered ends and spring-loaded ball detent provides a secure hold onto sockets and prevents them from dropping.. PRACTICALDetent notches in drive ends grips onto ratchets and extensions making it a perfect fit for any industrial, mechanic, or construction work.. RADIUSED CORNERSRadiused corners inside drive avoid stress concentrations that can cause cracking..