Wirefy 110 PCS Solder Seal Wire Connectors Kit Heat Shrink Solder Butt Connectors Waterproof Solder Sleeves Self Soldering Wire Connectors Set 26 10 AWG 110 PCS Kit industrial_Oct2022 It can also be placed Color:1.5IN It can also be placed in fish tanks and potted plants for decoration Clean hands can stop germs such as the cold virus from spreading from one person to another Read more WATERPROOF Connection is sealed from the elementsProtection against wire corrosionCan be submerged under water HEAT ACTIVATED ADHESIVE RINGS Create a waterproof sealResistant to stretch and vibrationColor coded for easy identification LOW TEMPERATURE SOLDER SLEEVE Starts to melt at lower temperature (280 °F)Prevents burns in the heat shrink tubingA more efficient alternative to soldering Read more 540 PCS Heat Shrink Connectors Crimping Tool Set 8 PCS Heat Shrink Tubing 50 Feet Roll 180 PCS Heat Shrink Tubing Kit (Black) Wire range 12 10 AWG 22 8 AWG 3 32" 2" 3 32" 3 4" VERSATILE SOLDER SEAL KIT It includes 110 PCS heat shrink solder butt connectors for wire range 26 10 AWG