GROCO 3" Bronze Thru-Hull Fitting w/Nut [TH-3000-W] Slim fit Protective Cover for GPSMAP® 12x2

Protective Cover for GPSMAP® 12x2 Series

It can be used on flat surfaces as well as on pilings

and UV-resistant coating

and well-ventilated space away from sources of heat and ignition

REDUCES CLEANING FREQUENCY - Extends the time between full polishes or waxes

GROCO 3" Bronze Thru-Hull Fitting w/Nut [TH-3000-W] Slim fit Protective Cover for GPSMAP® 12x23" Bronze Thru Hull Fitting with Nut Higher flow rates are possible with this 3" GROCO thru hull fitting than conventional thru hulls. Features: NPSM NPT combination thread C83600 Bronze UL listed 647B Includes nut BSPP and stainless steel models are available Specifications: Thread NPS: 3" Specifications: Hose Size: 3" Material: Bronze Box Dimensions: 5"H x 5"W x 5"L WT: 4. 8 lbs UPC: 742985064164