Ancor 22-18 Heatshrink Butt Connectors - 100-Pack [309099] Hunting & Fishing | Rod Holder Accessories The hooks have a 1"

The hooks have a 1" opening

Backed by an unbeatable 2 year warranty

Finish: (Black) Cerakote or E-coating

A temperature gauge operates by sending a low amperage current through the gauges's meter to ground via a sending unit with variable resistance

retractable and removable sensor

Ancor 22-18 Heatshrink Butt Connectors - 100-Pack [309099] Hunting & Fishing | Rod Holder Accessories The hooks have a 1"22 18 Heatshrink Butt Connetors 100 Pack Guage Size: 22 18 Quantity: 100 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. Nylon insulator, preferred by experts, for Marine Grade resistance to sunlight, water, oil, chemicals, vibration and cut through damage. UL Listed