Tool Box with Drawers WaterproofSolderRingHeat Shrinkable Middle Tube Solder Terminal-Welded Connector

No crimping necessary! No soldering! Wide Applications: Our connectors are ideal for your vehicle airplane home and even scientific projects that solid soldering Product description The shrinkage ratio is 3: 1 Wide application：Solder Seal Electrical connectors are ideal not for electronics railroad marine automobile motorcycle motorcycle aerospace but also for other industrial and outdoor applications etc. Practical and to use ----- The transparent sleeve enables more precise stripping and insertion of wires. After heating the fills gaps in the connection a tight connection and wires from slipping out of the connector. The isolated design saves you from worrying about electrical leakage quality ----- sealing wire connectors consist of thicker heat shrink tubing with a combination of low temperature fusion soldering sleeve. The solder gradually flows it heats and the insulation shrinks to create a watertight seal. Temperature at which the solder ring melts completely: 160 ° No ! Note 1 box of solder terminals 5 colors：The package contains red connectors blue connectors yellow connectors white connectors black connectors different colors provide convenience to identify Note: This means the temperature of the surface of the connector not the temperature the heat G un should set. Move the connector to the center of the conductor and heat it With a G un. Temperature starting to shrink: 80 ° No crimping! Temperature at which the soldering ring to melt: 118 ° Insert two ends of the into the connectors and position them Mini Circular Saw 3 in Carbide End Mill Bits 3/64 Sheet Metal Brake 48 Drill Bits for Steel 3/8 5/16 Drill Bits