Specification Brand : Heyiarbeit BulletPoint1 : 【Parameter】-Shape:Ring Type;Bolt Mouth Size: 4mm/0.16in; Suitable wire diameter:AWG16-14;Maximum output current:27A; Model:RV2-4; Color:Black BulletPoint2 : 【Pure Copper Material】- Ring lugs are made of premium copper material with good conductivity;Ring Terminals can improve high temperature durability BulletPoint3 : 【Design】- The open wire crimp is easier to crimp and solder than the standard closed sleeve type, can work well with any cable BulletPoint4 : 【Advantage】-Bolt hole design ensure connection reliability, convenient to connect wiring; Put the wire on the lug bolt hole and clamp it with pliers, save time and effort in operation BulletPoint5 : 【Wide Applications】These Copper Lugs works with heat shrink tubing which are safe and reliable, greating for distribution box, golf carts, solar panels, marine, home applications, vehicle, DIY electrical wirings and other outdoor applications Color : 100pcs ConnectorType : Crimp ConnectorType1 : Ring ConnectorType2 : Crimp ExternallyAssignedProductIdentifier1 : 0674498029180 ExternallyAssignedProductIdentifier2 : 674498029180 ItemName : Heyiarbeit Pre Insulated Ring Type Copper Crimp Terminals RV2-4 Wire Crimp Terminal Connectors for DIY Electrical Wirings Outdoor Applications Black 150pcs ItemPackageDimensions_Height : 10.2 centimeters ItemPackageDimensions_Length : 1.6 centimeters ItemPackageDimensions_Width : 9.9 centimeters ItemPackageQuantity : 10 ItemTypeKeyword : ring-terminals Manufacturer : Heyiarbeit Material : Copper MaximumVoltage : 120 volts MeasurementSystem : Metric MeasurementSystem1 : Imperial MeasurementSystem2 : Metric ModelNumber : RV2 4 NumberOfItems : 1 OperatingVoltage : 12 volts PartNumber : DFL8001GP0715-FBA ProductDescription : Heyiarbeit Ring Crimp Terminals Specification: Terminal Types: Cable Lug Ring Terminal Terminal Material: Copper Model:RV2-4 Shape:Ring Type Suitable wire diameter:AWG16-14 Bolt Mouth Size: 4mm/0.16in Maximum output current:27A Color:Black Features: 1.Durable non-insulated crimp terminals. 2.Great uninsulated terminals for any small sized job. 3.Easy to connect with electrical wire and strengthen its reliability. 4.Crimp part with heat treatment,which makes every press evenly. 5.They're not to large so they're easy to use with basic primary wire. 6.Tin plated copper material ensures good electrical and thermal conductivity. Package Includes: 150pcs x Ring Crimp Terminals Note: 1.The size and weight of the product are manually measured, please allow slight errors, thank you for your understanding. 2.Please pay attention to the size of the item before you purchase it.