Nilight 650pcs Heat Shrink Tubing Kit-3:1 Ratio Electrical Wire Cable Sleeve Wrap Tube Assortment Flame Retardant Waterproof Insulation Protection

Premium Quality heat shrink tubing: soft and flexible wire shrink wrap, multiple sizes premium quality heat shrink tubing for you to choose. Make sure temperature of your heat gun is up to 100°C, The heat shrink tube will quickly shrink to the size you need.

Safe Environmental Friendly Material Shrink Wrap: Conform to UL224, CSA C22.2, RoHS standard and Sony-SS-00259 standard. Electrical heat shrink tubing material composition does not contain heavy metal and other environmentally hazardous substances. No slowly or long-term virulence. Protect your health and that of your family.

Versatile & DIY Helper: Multiple sizes high-quality heat shrink tubing for your choose, they can be used for solder joint protection, group of lines marking, electrical insulation, wire bundling, mechanical protection, wire/cable joints and daily repairs etc

Easy to use：You can just shink the shrink tube with a lighter or hair dryer when you don't have a heat gun on hand. Of course, if you'd like to use the heat shrink tubing kit more professional, standard heat gun will be much better. The wire shrink wraps are all pre-cut into the most common sizes you'll need which makes your work a lot faster.

Package contains: total 650PCs 2:1 black heat shrinkable tubes in 8 sizes. Diameter: 1/24" (150 PCS), 1/12 (120 PCS), 1/8 "(100 PCS), 1/6 "(90 PCS), 1/5" (80 PCS), 1/4 "(50 PCS),5/16 "(30 PCS),2/5 "(30 PCS), all in plastic case for easy storage.