haisstronica 380PCS Marine Grade Heat Shrink Wire Connectors Set with Crimping Tool and Small Parts Organizer

Color coded pieces with text print helps identify needed connection quickly Possible compatible uses include: Auto, Cars, trucks, boats, stereo audio AV, underground cables, and 12 volt accessories Minimum shrink temperature: 176°F / 80°C Low minimum shrink temperature allows user to easily shrink tubing without melting wire coating. Full recovery temperature: 266°F / 130°C Operating temperature: from -67°F to 257°F or -55°C to 125°C