Marine Plumbing & Ventilation - Thru-Hull Fittings

Filters and sort

Perko 3-1/2
Perko 3-1/2" x 2-1/2" Scoop Strainer Bronze MADE IN THE USA [0066DP1PLB]
$21.95 $35.86
$21.95
GROCO 1-1/2
GROCO 1-1/2" Slotted Hi Speed Thru-Hull w/Nut [HSSLTH-1500-W]
$118.95 $149.00
$118.95
GROCO 1
GROCO 1" Stainless Steel Extra Long Thru-Hull Fitting w/Nut [THXL-1000-WS]
$52.95 $66.00
$52.95
GROCO 1
GROCO 1" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1000-W]
$29.95 $37.00
$29.95
GROCO 1-1/4
GROCO 1-1/4" Bronze Combo Scoop Thru-Hull w/Nut [STH-1250-W]
$76.95 $97.00
$76.95
GROCO 1-1/4
GROCO 1-1/4" Slotted Hi Speed Thru-Hull w/Nut [HSSLTH-1250-W]
$92.95 $117.00
$92.95
GROCO 3/4
GROCO 3/4" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-750-W]
$20.95 $26.00
$20.95
GROCO 3/4
GROCO 3/4" Bronze Combo Scoop Thru-Hull w/Nut [STH-750-W]
$38.95 $49.00
$38.95
Perko 1-1/4
Perko 1-1/4" Thru-Hull Fitting w/Pipe Thread Bronze MADE IN THE USA [0322DP7PLB]
$75.95 $122.88
$75.95
Perko 1-1/2
Perko 1-1/2" Thru-Hull Fitting f/ Hose Chrome Plated Bronze Made in the USA [0350008DPC]
$96.95 $189.93
$96.95
Perko 3/4
Perko 3/4" Intake Strainer Bronze MADE IN THE USA [0065DP5PLB]
$64.95 $109.63
$64.95
GROCO 3/4
GROCO 3/4" Slotted Hi Speed Thru-Hull w/Nut [HSSLTH-750-W]
$37.95 $47.00
$37.95
Perko 3/4
Perko 3/4" Thru-Hull Fitting w/Pipe Thread Bronze Extra Long - Max Hull 5" Thick [0348DP5PLB]
$80.95 $118.72
$80.95
GROCO 1
GROCO 1" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1000-WS]
$47.95 $60.00
$47.95
GROCO 1-1/4
GROCO 1-1/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1250-WS]
$53.95 $67.00
$53.95
GROCO 1-1/2
GROCO 1-1/2" Stainless Steel Extra Long Thru-Hull Fitting w/Nut [THXL-1500-WS]
$62.95 $79.00
$62.95