Wire Gauge: UL1015 18 AWG Wire Rated At 105°C, Wire Length 12in, Passed UL VW-1 And CSA Ft1 Vertical Flame Resistance Test, Uniform Insulation Thickness. Wire: UL 1015 18 AWG Wire Consists Of Two Parts: Insulation And Conductor, The Outer Skin Is PVC Insulation, PVC Chinese Full Name Is Polyvinyl Chloride; Internal Conductor Should Be Divided Into Bare Copper And Tinned Copper According To Normal Standards. Features : Has A Double-slotted Tight-fitting Waterproof Cover Design To Enhance Moisture-proof And Waterproof. Good Bending Performance, Melt Resistance And Excellent Electrical Conductivity. Protects Wiring And Electrical Equipment From Short Circuits, Overloads, Etc. Certification : We Can Provide Certification Instructions So That Our Customers Can Buy With Confidence And Use With Peace Of Mind. Contains : 5 Pcs 18 AWG 5A×5 7.5A×5 10A×5