Quick Products QP-SWSAK Deluxe Quick-Attach Scissors Jack Socket and Swivel Adapter for 1/2" Hex Drives Swivel and socket set makes using RV stabilizing jacks a snap Includes forged steel socket (QPLSJS) with quick-connect bit and 3/4" hex socket, and flexible swivel adapter (QPLSALS) with 10" of reach Use swivel and socket together or separately to simplify raising or lowering stabilizing jacks Socket and Swivel Adapter both fit 3/8" or 1/2" power drills 1-year replacement warrant on socket and swivel adapter