Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 1" x 12" - 3-Pack - Red Turkey The captive hex nut is

The captive hex nut is a great feature for underwater installations

Mount: Vertical

Hardware: Stainless Steel #6 x 5/8" mounting screws

Retains flexibility and tensile strength even after years of exposure

Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 1" x 12" - 3-Pack - Red Turkey The captive hex nut isAdhesive Lined Heat Shrink Tubing (ALT) 1" x 12" 3 Pack Red Package of 3 Red 12"(30. 5cm) long sections with a 1"(25. 4mm) diameter that shrinks to 5 16"(7. 9mm) Wire Range: 2 4 0 AWG Features: Cross Linked polyolefin tubing is much stronger than PVC tubing and will not burn like PVC 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