GROCO 3" Bronze Thru-Hull Fitting w/Nut [TH-3000-W] Marine Navigation & Instruments | Cameras - Network Video Main power usage (engaged) -

Main power usage (engaged) - 5-10 A and peak - 34 A

Adjustable back lit display in feet

HPU measures 4″ x 7 1/2″ x 5 1/2″

Hub Thread - 5/8"

GROCO 3" Bronze Thru-Hull Fitting w/Nut [TH-3000-W] Marine Navigation & Instruments | Cameras - Network Video Main power usage (engaged) -3" 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