Shop Our Products. 1/2” Drive Extensions Store/Ratchets, Extensions/1/2” Drive ExtensionsRefine by Sort byWe recommendNewest arrivalsPrice: Low to HighPrice: High to LowName: A to ZName: Z to AFiltersClear allFiltersClear allShow itemsShow itemsMatco 1/2" Drive 36" Reducing Impact Extension (1/2” F To 3/8” M), CXP36BBAMatco 1/2" Drive 36" Reducing Impact Extension (1/2” F To 3/8” M), CXP36BBA$59.99Matco 1/2” Drive 24” Extension (1/2” F To 3/8” M), CXP24BBMatco 1/2” Drive 24” Extension (1/2” F To 3/8” M), CXP24BB$59.99Matco 1/2" Drive 36" Reducing Impact Extension (1/2” F To 3/8” M), CXP36BBMatco 1/2" Drive 36" Reducing Impact Extension (1/2” F To 3/8” M), CXP36BB$59.99On SaleCornwell 12” Long 1/2” Drive Locking Extension, E312LKCornwell 12” Long 1/2” Drive Locking Extension, E312LKwas $54.00 Save 44%$29.99Mac Tools 1/2” Drive 15” Impact Extension, VPT15EKLMac Tools 1/2” Drive 15” Impact Extension, VPT15EKL$25.00Snap On 1/2” Drive 10” Extension, SX10Snap On 1/2” Drive 10” Extension, SX10$40.00Snap On 1/2" Drive 12-Point Metric 12 mm Head Bolt Socket,Snap On 1/2" Drive 12-Point Metric 12 mm Head Bolt Socket,$45.00Snap On 1/2" Drive 5" Lock Button Power Extension, PS5Snap On 1/2" Drive 5" Lock Button Power Extension, PS5$25.00NewMatco 1/2” Drive 24” Chrome Extension, CX24KAMatco 1/2” Drive 24” Chrome Extension, CX24KA$65.00Expert 1/2” Drive 10” Impact Extension, E041015Expert 1/2” Drive 10” Impact Extension, E041015$25.00AFF 8 Pc. 1/2” Drive Torque Limiting Extension Set (80-140Ft lbs)AFF 8 Pc. 1/2” Drive Torque Limiting Extension Set (80-140Ft lbs)$100.00Snap On 1/2” Drive 10” Extension, SX10Snap On 1/2” Drive 10” Extension, SX10$45.00Cornwell 3 Pc. 1/2” Drive Wobble Extension SetCornwell 3 Pc. 1/2” Drive Wobble Extension Set$80.00For well 1/2” Drive 20” Long Extension, E320For well 1/2” Drive 20” Long Extension, E320$30.00