ABN Assorted Heat Shrink Tubing, Wire Wrap, Cable Sleeve Kit – to Protect and Reinforce Any Wire Connection - 127-Piece

The ABN 127-Piece Assorted Heat Shrink Tubing, Wire Wrap, Cable Sleeve Kit makes wiring jobs neat, organized, and secure while preventing any shorts. After soldering or crimping the connection, slip the tubing over the joint and use a heat gun to shrink in place (not included). We recommend using a higher temperature setting and heating all at once for best results. When the correct assorted size is used, the tubing will successfully cover the crimp ends and the wire. It won't degrade when in contact with silicone and shrinks quickly without easily burning. The tubing diameters are post-shrinkage; pre-shrunk diameter is roughly 2x the stated size. The tubing is rated for up to 600v and 257°F/125°C. They will work on all wire sizes from common 14-gauge to 20-gauge (thin).