* Professional Set * 15pc IMPACT DRIVER SET Contents: 12 - 36mm * 5/16” Hex Impact Driver Bit Phillips: No.1, No.2, No.3, No.4 Slotted: 5mm, 6mm, 8mm, 10mm Hex: 4mm, 5mm, 6mm, 8mm 1 - 3/8” DR. Socket Adapter 1 - 1/2”DR. Impact Driver 1 - 1/2”DR. * 5/16”Hex Bit Holder 1 Set/ Blow Case 20 Sets/ Carton 23.00Kgs/ 24.00Kgs/ 0.84' * Professional auto shop repair kit * Many different types can be chosen. * Simple easy operation - to remover or tighten nuts, bolts or screws in workshop, home or car. * Impact action - turns without force. * Suitable impact socket sets are available in this section. * Impact driver- can be use with 1/2" DR. or 3/8”DR. socket. * 1/2" DR. socket extension for deep area. * S2 alloy bit - heat-treated and hardened for long-life. * Cr-v impact driver - heat-treated and hardened for long-life * Professional design - good at rusted or refrigerated screws. * Metal or blowed case easy storage. * Contents can be chosen as customer's requirement. * Customer's logo is available.