Mechanic's Tool Set & Storage, 873 PiecesComprehensive 873 piece set mix of mechanics hand tools including drive tools, sockets, bit sockets, impact sockets, ratcheting wrenches, combination wrenches, pliers, screwdriver, Bolt Biter extraction tools, and more 90 tooth ratchet gear delivers a 4 swing arc to turn a fastener in tight confines 72 tooth ratcheting wrenches with a 5 swing arc with off corner loading design on box end provides better grip and reduces fastener rounding Bolt Biter

Compatible with the M12 FUEL™ High Speed Chain Snake for 1-1/4” – 2” Pipes

Surface Drive ™ technology for reduced fastener rounding

Unique backing is thin and conformable to conveniently fit into corners

Stubby and standard length ratchets for better access in all areas

Bit keepers rotate up to 90° for easy bit removal

cushioned handle base provides surface for palming or punching through drywall

"V"-profile optimized to grip across all sides

3-way yoke

Electric brake stops the blade after the trigger is released

Heavy-duty aluminum motor housing engineered for increased durability

Includes: 1/16" - 1/2" by 64ths bits

High-performance multi-service lithium complex greases formulated from premium petroleum base oils