VEVOR Induction Heater Bolt Removal, 1100W 110V Magnetic Induction Heater Kit, Handheld Nut Buster Tool, Mini Heating Machine for Rusty Screw Removing, Car Garage Repairing Tools with 10 Coil and Box Heating Repair Tools Secure and Precise Durable Coils Reasonable Design Easy to Replace Comprehensive Guard Copper Wire Diameter: 0.1 in / 2.5 mm,Power Cord Length: 6 ft / 1.9 m,Main Materials: Nylon, Fiberglass, Pure Copper, Aluminum,Output Power: 1100W,Product Dimension: 15.2 x 2.8 x 2.9 in / 385 x 72 x 74 mm,Item Model Number: H7C,Product Weight: 5.8 lbs / 2.62 kg,Max Continuous Operating Time: 6 min,Heating Temperature: Approx. 1472℉ / 800℃,Carrying Case Dimension: 17.0 x 9.1 x 3.9 in / 432 x 230 x 100 mm,Heating Nut Diameter: 0.2-1.6 in / 5-40 mm,Number of Coils: 10