Sea Shield Marine TZ Lobster & Crab Trap Bar Zinc Anodes (4.5)

Manufactured by Sea Shield and conforming to MIl-A-18001 standards these zinc crab trap anodes are easy to install and protect your lobster and crap traps from corrosion in salt water and brackish water. TZ-S has 14 gauge galvanized wire 12″ long with a thickness of 3’4″ and a weight of .75lbs. TZ-M has 14 gauge galvanized wire 12″ long with a thickness of 1″ and a weight of 1.00lbs. TZ-L has 14 gauge galvanized wire 14″ long with a thickness of 1″ and weight of 1.5lbs.

Cast-in galvanized steel bonding core for good conductivity and longer life.
Fast and easy installation with 1/4″-20 hex head cap screws.
The anode is designed to fit a 14 and 11 gauge wire.