• Ideal for use on brake, A/C, fuel, and power steering lines
• Patented, quick ratcheting action for fast loosening and tightening
• Unique open/close head design for secure fit completely around nut
• 90_ flex head perfect for working in tight places
• Works great on rounded, worn, and rusted nuts!
• As more pressure is applied to the wrench, the grip on the nut tightens
• Durable construction; made from hardened, tempered Chrome Vanadium steel
• Includes 4 wrenches covering sizes 8mm to 15mm