Product DescriptionHighlight description:[Color Code Design] The package includes 250pcs heat shrink wire connectors, which contain AWG12-10, 16-14, 22-16 butt, ring, fork, male and female quick disconnect connectors. It is designed with color-coded tubing with wire gauge markings for easy identification.[High Electrical Conductivity] the premium copper provides excellent electrical conductivity, which can add current flow and reduce voltage instability. It prevents wiring failures and reduces equipment downtime.[Secure Crimping] Each terminal has a sturdy copper barrel to hold the wire securely when crimping. Translucent heat shrink tubing has high tensile strength and resistance to stretch and mechanical damage.[Safe Connection] You can use wire crimping machine to remove wire insulation, crimp the connector barrel, then apply heat with a heat tool or small flashlight. It can build a secure, long-lasting connection in seconds without soldering kit.[Marine Grade Terminals] Our electrical wire terminals kit meets marine vehicle and other manufacturer specifications for wiring repairs required to maintain electrical warranty. For best results, use your heat tool until it reduces in size and the adhesive flows, filling the gaps within the terminal.Detailed description:Product Name: Heat Shrink Wire ConnectorsMaterial: Copper + PESize: 19×13×3.6cmColor: ColorfulShrinkage ratio: 3:1Working temperature: -55℃-125℃Initial shrinkage temperature: 80℃Complete shrinkage temperature: 130℃Red 22-16 ga. Heat Shrink Ring #10, 1/4inch, 5/16inch and 3/8inch 20 pcs., 40 pcsRed 22-16 ga. heat shrink butt splice, 20pcsRed 22-16 ga. male and female quick disconnect 20, 20 PCSRed 22-16 ga. SPADE terminal "fork" for stud size #10, 10 PCSBlue 16-14 ga. heat shrink ring #10, 1/4inch, 5/16inch and 3/8inch. 20 pcs., 40 pcsBlue 16-14 ga. heat shrink butt splice, 10pcsBlue 16-14 ga. male and female quick disconnect. 20,20pcsBlue 16-14 ga. SPADE terminal "fork" for stud size #10,10pcsYellow 12-10 ga. heat shrink rings #10, 1/4inch, 5/16inch and 3/8inch. 20 pcs., 40 pcsYellow 12-10 ga. heat shrink butt splice, 10 pcsYellow 12-10 ga. male and female quick disconnect. 20, 20Yellow 12-10 ga. SPADE terminal "fork" for stud size #10, 10pcsNotes:1.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color.2.Please allow slight dimension difference due to manual measurement.Parts List:250×Heat Shrink Wire Connectors1×Plastic Box 50ft 100ft Expandable Water Hose Spray Nozzle Lightweight Flexible Garden Hose17.99 USDFree shippingElectric Mosquito Fly Bug Insect Zapper Killer Trap Pest Control Outdoor Indoor19.99 USDFree shipping6X Replacement Gas Can Spout Nozzle Vent Kit For Plastic Gas Cans Old Style Cap13.25 USD1.99 USDDial Adjustable Glasses Variable Focus Distance Vision Eyeglasses For Reading US7.98 USDFree shipping3x Replacement Gas Can Spout Nozzle Vent Kit for Plastic Gas Cans Old Style Cap8.92 USDFree shippingDial Adjustable Glasses Variable Focus For Reading Distance Vision Eyeglasses US7.98 USDFree shipping