Ancor 306124 Marine Grade™ Adhesive Lined Heat Shrink Tubing, 3/4" x 12" , Black, 4/Pk alt-421052 and highly effective controlled lift

and highly effective controlled lift assist in applications such as doors

Powerful swirl action for efficient flush

double ratchet crimper strips and crimps wire from 22-10 gauge

Bright colors for greater visibility

Ancor 306124 Marine Grade™ Adhesive Lined Heat Shrink Tubing, 3/4" x 12" , Black, 4/Pk alt-421052 and highly effective controlled liftInsulates 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.