12-10 Gauge - #8 Heat Shrink Spade Terminals - 25-PackAncor heat shrink connectors offer heat activated adhesive built into the sleeve of the heat shrink tubing. When heated, these connectors form a water tight seal and the ultimate vibration and strain relief.Features:Tinned for corrosion resistancePure copper for maximum current flowBrazed seam for maximum strengthUL listed and CSA recognizedWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.