Specification Brand : Teansic BulletPoint : Made in United States BulletPoint1 : Heat Shrink Connector Kit Contents -- You will receive 100 pcs AWG 22-16 red crimp terminals, including 4 bolt size ring terminals, M5(#10), M6(1/4"), M8(5/16"), M10(3/8"), the thickness of the ring end is 0.7mm. BulletPoint2 : Excellent Conductivity -- The heat shrink ring connectors are made of pure copper, which has excellent conductivity. This increases current and ensures a smaller voltage drop. Prevents wiring failures and reduces equipment downtime. BulletPoint3 : IP67 Waterproof -- Thick lining of the heat shrink tubes have sufficient hot-melt glue after heating and crimps tightly on any wire. That can delay the oxidation and aging of the wire. The connecting part of the wire and the wire connectors can reach IP67 waterproof level. BulletPoint4 : Convenient and Safe -- Strip the wire insulation to the proper length and use a wire crimper and heat gun to make the connection, no need to use soldering tools, wiring is quick and easy. The translucent material sleeve ensures that the wires are not exposed and are safe to use. BulletPoint5 : Multi-purpose -- Heat shrink O-ring terminals can be used not only in ship/marine, car/automobile, electrical and other industries, but also in lighting, motorcycle, automobile, washing machine and other household appliances. Color : Blue ConnectorType : Ring IncludedComponents : Terminals ItemName : Teansic 100PCS AWG 22-16 Heat Shrink Ring Wire Connectors,#10,1/4",5/16",3/8" Bolt Size Marine Ring Terminals,Waterproof Insulated Crimp Wire Terminals(M5 M6 M8 M10) ItemPackageDimensions_Height : 0.6 inches ItemPackageDimensions_Length : 2.6 inches ItemPackageDimensions_Width : 2.6 inches ItemPackageQuantity : 1 ItemTypeKeyword : ring-terminals Manufacturer : Teansic Material : Copper MeasurementSystem : Inch NumberOfItems : 100 PartNumber : IC445 ProductDescription : These heat shrink ring crimp terminals ensure a safe and durable electrical connection. Designed for AWG22-16 wire, these waterproof heat shrink connectors are ideal for marine applications, automotive wiring and other harsh environments. Each color includes four different sizes - 1/4-inch, 5/16-inch, 3/8-inch, and #10 - to accommodate a variety of wire diameters. Insulated ring terminals are made from premium materials to ensure durability and corrosion resistance. Simply crimp them onto the wire and heat shrink the insulation for a secure, waterproof connection that stands up to harsh conditions. Whether you are a professional electrician or a DIY enthusiast, this set of heat shrink ring crimp terminals is a great choice. Translated with DeepL.com (free version) Product Name:Heat Shrinkable Ring Terminal Specification: Color: red AWG:22-16 Wire range:0.5-1.5mm² Environmental temperature: from -67°F to 257°F (-55°C to 125°C) Starting shrinkage temperature: 80°C/176°F Full shrinkage temperature: 130°C/266°F Waterproof rating: IP67 Shrinkage ratio: 3:1 Package Contents: 25 pcs M5 (#10) heat Shrink Waterproof Connector, 25 pcs M6 (1/4") heat Shrink Waterproof Connector, 25 pcs M8 (5/16") heat Shrink Waterproof Connector, 25 pcs M10 (3/8") heat Shrink Waterproof Connector. Total: 100 pcs.