Ancor 304603 Marine Grade Adhesive Lined Heat Shrink Tubing, 3/8" x 3" , Red, 3/Pk

Insulates and protects connections from mechanical abuse, wire pullout and abrasion. Heat activated adhesive lining provides impervious seal to salt water, oil, acids, and sunlight as well as providing strain relief. Highest shrink ratio - shrinks to 1/3 original size. Shrinks at 257° F/125° C. American Wire Gauge (AWG): 12-8 AWG Color: Red Diameter 3/8" Material: Adhesive Lined PVC Tubing Quantity: 3 Shrink Ratio: 3 to 1 Size: 3/8" x 3"