Specification Brand : US LED Superstore BulletPoint1 : BLUE HEAT SHRINK BUTT CONNECTORS Make Creating Waterproof Electrical Connections Simple and Easy BulletPoint2 : Designed to connect wires of 16 through 14 gauge BulletPoint3 : Adhesive Lined Polyolefin Tubing Provides a Flexible & Secure Connection, Preventing Corrosion/Oxidization BulletPoint4 : Translucent Tubing Allows for Visual Inspection of Inserted Wiring; Center Stop-Tab Prevents Over Insertion BulletPoint5 : Color-coded for easy size selection Color : blue ConnectorType : Butt Splice CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 4844009347522 ExternallyAssignedProductIdentifier1 : 700828159989 ExternallyAssignedProductIdentifier2 : 0700828159989 IncludedComponents : Electrical Wire Connectors ItemDisplayWeight : 1 pounds ItemName : 50 PCS Polyolefin Heat Shrink Blue Butt Connector, 16-14 Gauge, Waterproof Crimping Terminal for Marine and Automotive Use ItemPackageDimensions_Height : 15.7 centimeters ItemPackageDimensions_Length : 3.1 centimeters ItemPackageDimensions_Width : 8.6 centimeters ItemPackageQuantity : 50 ItemTypeKeyword : butt-terminals Manufacturer : MaxBrite Material : Polyolefin Material1 : For Aluminum and Copper Applications Material2 : Metal Material3 : High Dielectric Rubber Material4 : Vinyl Coating MaximumVoltage : 600 volts MeasurementSystem : Metric ModelNumber : BCT-BL50 NumberOfItems : 1 OperatingVoltage : 220 volts PartNumber : BCT-BL50 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.