Marine Plumbing & Ventilation - Thru-Hull Fittings

Perko 1" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA

GROCO 3/4" Slotted Hi Speed Thru-Hull w/Nut

GROCO 3/4" Bronze Combo Scoop Thru-Hull w/Nut [STH-750-W]

Perko 3-1/2" x 2-1/2" Scoop Strainer Bronze MADE IN THE USA [0066DP1PLB]

Perko 1-1/8" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA

Perko 1/2" Thru-Hull Fitting f/ Hose Plastic MADE IN THE USA [0328DP4]

Perko 3/4" Thru-Hull Fitting f/ Hose Chrome Plated Bronze MADE IN THE USA [0350005DPC]

GROCO 1-1/2" Slotted Hi Speed Thru-Hull w/Nut

GROCO 1" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1000-W]

GROCO 1" Stainless Steel Extra Long Thru-Hull Fitting w/Nut [THXL-1000-WS]

GROCO 1-1/4" Bronze Combo Scoop Thru-Hull w/Nut [STH-1250-W]

GROCO 1-1/4" Slotted Hi Speed Thru-Hull w/Nut

GROCO 3/4" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-750-W]

Perko 1-1/4" Thru-Hull Fitting w/Pipe Thread Bronze MADE IN THE USA [0322DP7PLB]

Perko 3/4" Intake Strainer Bronze MADE IN THE USA

Perko 1-1/2" Thru-Hull Fitting f/ Hose Chrome Plated Bronze Made in the USA [0350008DPC]

Perko 3/4" Thru-Hull Fitting w/Pipe Thread Bronze Extra Long - Max Hull 5" Thick [0348DP5PLB]

GROCO 1" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut

GROCO 1-1/2" Stainless Steel Extra Long Thru-Hull Fitting w/Nut

GROCO 1-1/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut

Perko 1/2" Thru-Hull Fitting w/Pipe Thread Bronze MADE IN THE USA [0322DP4PLB]

GROCO 1-1/2" 90 Degree Hose Thru-Hull Fitting [HTHC-1500-S]

GROCO 1" Bronze Combo Scoop Thru-Hull w/Nut [STH-1000-W]