Specification Brand : QIANRENON BulletPoint1 : ☆ Ideal for Connecting 2 or More Wires: closed end crimp on wire connectors are used to safely secure electrical connection points. BulletPoint2 : ☆ Wide Range of Uses: used in wiring equipment such as various electrical products, mechanical equipment, lighting, and household wiring. For example, Used for differnet types of car audio and security installations, Prevents the wire from shorting out by insulating the end of the wire. BulletPoint3 : ☆ Translucent tube:Comply with relevant USA European standards, install bay makes it easy. Translucent tube shell lets you view the wire and its exposed strands as you're inserting to ensure that it is positioned properly for crimping. BulletPoint4 : ☆ Easy to use crimp caps:Twist the wires together, insert into the pigtail connector, and make a crimp. BulletPoint5 : ☆ High Quality Material:brand new high quality closed end crimp terminals. Color : blue ConnectorType : Butt Splice ConnectorType1 : Closed End ConnectorType2 : Twist CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 4844009347522 ExternallyAssignedProductIdentifier1 : 723508513970 ExternallyAssignedProductIdentifier2 : 0723508513970 IncludedComponents : Electrical Wire Connectors ItemDisplayWeight : 1 pounds ItemName : QIANRENON Closed End Crimp Connectors 300pcs 16-14 AWG Aluminum Core Quick Connector Crimp Cap Wire End Terminals (CE2) ItemPackageDimensions_Height : 20.4 centimeters ItemPackageDimensions_Length : 2.9 centimeters ItemPackageDimensions_Width : 19.1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : butt-terminals Manufacturer : QIANRENYANG Material : Plastic Material1 : For Aluminum and Copper Applications Material2 : Metal Material3 : High Dielectric Rubber Material4 : Vinyl Coating MaximumVoltage : 300 volts MeasurementSystem : Metric ModelNumber : qian-22 NumberOfItems : 1 OperatingVoltage : 300 volts PartNumber : qian-22 ProductDescription : HIGH QUALITY HEAT SHRINK BUTT CONNECTORS - Industry Standard Polyolefin Terminals for Electrical Wiring Color Coded Crimp & Heat Connectors for Quick Assembly, Excellent for Marine, Automotive, Weather Proof Environment
Packaged bag of 50 pcs. Wire Combinations: #16 thru 14 AWG
PRODUCT FEATURES: Blue Butt Connectors with Internal Tin Plated Brass Tubing Heat shrink polyolefin sheath with heat activated adhesive lining ensures waterproof connection with your wires Translucent outer shell lets you view the wire and its exposed strands as you're inserting to ensure that it is positioned properly for crimping Metal "stop tab" in center prevents over-insertion
VOLTAGE RATING: 600V Max. Pure Copper Core; Tube Shrinkage Ratio 3:1
Compliant with ROHS, ISO 9001:2008, SGS and CE Standards Overall Dimensions: 1.50" L x 0.30" D
INSTALLATION INSTRUCTIONS:   1. Turn off power before installing or removing connectors   2. Strip wires 3/8" (1cm)   3. Pre-twist for easy insertion into connector   4. Push wires into connector(s)   5. Crimp ferrule (metal tube) onto wires   6. Use a heat-gun to shrink tubing and seal wire - be sure not to apply too much heat to ensure the wire jacket does not also melt! Helpful videos can be found online.