GROCO Garboard Drain w/Plug [TD-500] MRP it is recommended that shunts

it is recommended that shunts not to be run at more than two-thirds (66%) the rated current under normal conditions

The nearly-flush housing minimizes drag with only 5 mm (3/16") extending outside of the hull

Color: Silver

Box Dimensions: 5"H x 9"W x 12"L WT: 3

Convenient for holding your weight while you land the fish

GROCO Garboard Drain w/Plug [TD-500] MRP it is recommended that shuntsGarboard Drain w Plug The Concept Once your boat is in its cradle, sling, lift, or trailer, draining the bilge is easy with a garboard drain. All models install from the outside. TD 500 allows draining from outside by removing the square drive plug.