-
GROCO 1-1/4" Bronze Tri-Flanged Ball Valve/Seacock [FBV-1250]
Regular price $74.95 USDRegular priceUnit price per$142.00 USDSale price $74.95 USDSale -
GROCO 3/4" Bronze Tri-Flanged Ball Valve/Seacock [FBV-750]
Regular price $43.95 USDRegular priceUnit price per$83.00 USDSale price $43.95 USDSale -
GROCO 2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-2000-WS]
Regular price $49.95 USDRegular priceUnit price per$94.00 USDSale price $49.95 USDSale -
GROCO 1-1/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1250-WS]
Regular price $35.95 USDRegular priceUnit price per$67.00 USDSale price $35.95 USDSale -
GROCO 1/2" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-500-W]
Regular price $11.95 USDRegular priceUnit price per$21.00 USDSale price $11.95 USDSale -
![GROCO 1-1/4" NPT x 1-1/8" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1125]](//www.northbaymarine-ca.com/cdn/shop/files/74276XL.jpg?v=1740539659&width=533)
GROCO 1-1/4" NPT x 1-1/8" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1125]
Regular price $17.95 USDRegular priceUnit price per$33.00 USDSale price $17.95 USDSale -
GROCO 1" NPT x 1" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1000]
Regular price $13.95 USDRegular priceUnit price per$25.00 USDSale price $13.95 USDSale -
GROCO 1-1/2"" NPT x 1-1/2" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-1500-S]
Regular price $20.95 USDRegular priceUnit price per$38.00 USDSale price $20.95 USDSale -
GROCO 2" NPT x 2" ID Bronze Pipe to Hose Straight Fitting [PTH-2000]
Regular price $21.95 USDRegular priceUnit price per$41.00 USDSale price $21.95 USDSale -
GROCO 1-1/2" NPT x 1-1/2" ID Bronze Pipe to Hose Straight Fitting [PTH-1500]
Regular price $16.95 USDRegular priceUnit price per$31.00 USDSale price $16.95 USDSale -
GROCO 1-1/4" NPT x 1-1/8" ID Bronze Pipe to Hose Straight Fitting [PTH-1125]
Regular price $11.95 USDRegular priceUnit price per$22.00 USDSale price $11.95 USDSale -
GROCO 1/2" NPT x 1/2" ID Bronze Pipe to Hose Straight Fitting [PTH-500]
Regular price $4.95 USDRegular priceUnit price per$8.00 USDSale price $4.95 USDSale -
GROCO 1" Bronze Pipe Nipple Check Valve [PNC-1000]
Regular price $16.95 USDRegular priceUnit price per$31.00 USDSale price $16.95 USDSale -
GROCO 3/4" Bronze Nipple Check Valve [PNC-750]
Regular price $10.95 USDRegular priceUnit price per$20.00 USDSale price $10.95 USDSale -
GROCO 1/2" Bronze Pipe Nipple Check Valve [PNC-500]
Regular price $9.95 USDRegular priceUnit price per$17.00 USDSale price $9.95 USDSale -
GROCO 1" #316 Stainless Steel NPS to NPT Flange Adapter [IBVF-1000-S]
Regular price $45.95 USDRegular priceUnit price per$86.00 USDSale price $45.95 USDSale -
GROCO 1-1/4" Bronze NPS to NPT Flange Adapter [IBVF-1250]
Regular price $39.95 USDRegular priceUnit price per$75.00 USDSale price $39.95 USDSale -
GROCO 1" Bronze NPS to NPT Flange Adapter [IBVF-1000]
Regular price $34.95 USDRegular priceUnit price per$66.00 USDSale price $34.95 USDSale -
GROCO 3/4" Bronze NPS to NPT Flange Adapter [IBVF-750]
Regular price $32.95 USDRegular priceUnit price per$61.00 USDSale price $32.95 USDSale -
GROCO 1-1/4" NPT Stainless Steel In-Line Ball Valve [IBV-1250-S]
Regular price $74.95 USDRegular priceUnit price per$135.00 USDSale price $74.95 USDSale -
GROCO 1/4" NPT #316 Stainless Steel In-Line Ball Valve [IBV-250-S]
Regular price $31.95 USDRegular priceUnit price per$57.00 USDSale price $31.95 USDSale -
GROCO 1-1/4" NPT Bronze In-Line Ball Valve [IBV-1250]
Regular price $53.95 USDRegular priceUnit price per$102.00 USDSale price $53.95 USDSale -
GROCO 1/2" NPT Bronze In-Line Ball Valve [IBV-500]
Regular price $17.95 USDRegular priceUnit price per$34.00 USDSale price $17.95 USDSale -
GROCO 3/8" NPT Bronze In-Line Ball Valve [IBV-375]
Regular price $13.95 USDRegular priceUnit price per$25.00 USDSale price $13.95 USDSale -
GROCO 1-1/2" NPT x 1-3/4" ID Bronze Full Flow 90 Elbow Pipe to Hose Fitting [FFC-1500]
Regular price $40.95 USDRegular priceUnit price per$77.00 USDSale price $40.95 USDSale -
GROCO 1-1/4" NPT x 1-1/2" ID Bronze Full Flow 90 Elbow Pipe to Hose Fitting [FFC-1250]
Regular price $31.95 USDRegular priceUnit price per$60.00 USDSale price $31.95 USDSale -
GROCO 1" NPT x 1-1/4" ID Bronze Full Flow 90 Elbow Pipe to Hose Fitting [FFC-1000]
Regular price $19.95 USDRegular priceUnit price per$37.00 USDSale price $19.95 USDSale -
GROCO 1/2" NPT x 3/4" ID Bronze Full Flow 90 Elbow Pipe to Hose Fitting [FFC-500]
Regular price $9.95 USDRegular priceUnit price per$18.00 USDSale price $9.95 USDSale -
GROCO 2" NPT x 2-1/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-2000]
Regular price $47.95 USDRegular priceUnit price per$86.00 USDSale price $47.95 USDSale -
GROCO 1-1/2" NPT x 1-3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1500]
Regular price $19.95 USDRegular priceUnit price per$37.00 USDSale price $19.95 USDSale -
GROCO 1-1/4" NPT x 1-1/2" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1250]
Regular price $15.95 USDRegular priceUnit price per$29.00 USDSale price $15.95 USDSale -
GROCO Backing Block f/1-1/4" 1-1/2" Seacocks [BB-2]
Regular price $48.95 USDRegular priceUnit price per$89.00 USDSale price $48.95 USDSale -
GROCO Backing Block f/3/4" 1" Seacocks [BB-1]
Regular price $38.95 USDRegular priceUnit price per$70.00 USDSale price $38.95 USDSale -
GROCO ARG-1500 Series 1-1/2" Raw Water Strainer w/Non-Metallic Plastic Basket [ARG-1500-P]
Regular price $395.95 USDRegular priceUnit price per$719.00 USDSale price $395.95 USDSale -
GROCO ARG-1250 Series 1-1/4" Raw Water Strainer w/Monel Basket [ARG-1250]
Regular price $342.95 USDRegular priceUnit price per$623.00 USDSale price $342.95 USDSale -
GROCO ARG-750 Series 3/4" Raw Water Strainer w/Monel Basket [ARG-750]
Regular price $221.95 USDRegular priceUnit price per$402.00 USDSale price $221.95 USDSale
![GROCO 1-1/4" Bronze Tri-Flanged Ball Valve/Seacock [FBV-1250]](http://www.northbaymarine-ca.com/cdn/shop/files/74387XL.jpg?v=1740539664&width=533)
![GROCO 3/4" Bronze Tri-Flanged Ball Valve/Seacock [FBV-750]](http://www.northbaymarine-ca.com/cdn/shop/files/74385XL_14aefd3a-9f8a-4a4f-bfde-a2ba2e42841e.jpg?v=1740539663&width=533)
![GROCO 2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-2000-WS]](http://www.northbaymarine-ca.com/cdn/shop/files/74304XL.jpg?v=1740539661&width=533)
![GROCO 1-1/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-1250-WS]](http://www.northbaymarine-ca.com/cdn/shop/files/74302XL.jpg?v=1740539661&width=533)
![GROCO 1/2" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-500-W]](http://www.northbaymarine-ca.com/cdn/shop/files/74289XL.jpg?v=1740539660&width=533)
![GROCO 1-1/4" NPT x 1-1/8" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1125]](http://www.northbaymarine-ca.com/cdn/shop/files/74276XL.jpg?v=1740539659&width=533)
![GROCO 1" NPT x 1" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1000]](http://www.northbaymarine-ca.com/cdn/shop/files/74275XL.jpg?v=1740539659&width=533)
![GROCO 1-1/2"" NPT x 1-1/2" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-1500-S]](http://www.northbaymarine-ca.com/cdn/shop/files/74268XL.jpg?v=1740539658&width=533)
![GROCO 2" NPT x 2" ID Bronze Pipe to Hose Straight Fitting [PTH-2000]](http://www.northbaymarine-ca.com/cdn/shop/files/74260XL.jpg?v=1740539658&width=533)
![GROCO 1-1/2" NPT x 1-1/2" ID Bronze Pipe to Hose Straight Fitting [PTH-1500]](http://www.northbaymarine-ca.com/cdn/shop/files/74259XL.jpg?v=1740539658&width=533)
![GROCO 1-1/4" NPT x 1-1/8" ID Bronze Pipe to Hose Straight Fitting [PTH-1125]](http://www.northbaymarine-ca.com/cdn/shop/files/74257XL.jpg?v=1740539657&width=533)
![GROCO 1/2" NPT x 1/2" ID Bronze Pipe to Hose Straight Fitting [PTH-500]](http://www.northbaymarine-ca.com/cdn/shop/files/74253XL.jpg?v=1740539657&width=533)
![GROCO 1" Bronze Pipe Nipple Check Valve [PNC-1000]](http://www.northbaymarine-ca.com/cdn/shop/files/74249XL.jpg?v=1740539502&width=533)
![GROCO 3/4" Bronze Nipple Check Valve [PNC-750]](http://www.northbaymarine-ca.com/cdn/shop/files/74248XL.jpg?v=1740539502&width=533)
![GROCO 1/2" Bronze Pipe Nipple Check Valve [PNC-500]](http://www.northbaymarine-ca.com/cdn/shop/files/74247XL.jpg?v=1740539502&width=533)
![GROCO 1" #316 Stainless Steel NPS to NPT Flange Adapter [IBVF-1000-S]](http://www.northbaymarine-ca.com/cdn/shop/files/74236XL.jpg?v=1740539502&width=533)
![GROCO 1-1/4" Bronze NPS to NPT Flange Adapter [IBVF-1250]](http://www.northbaymarine-ca.com/cdn/shop/files/74232XL.jpg?v=1740539501&width=533)
![GROCO 1" Bronze NPS to NPT Flange Adapter [IBVF-1000]](http://www.northbaymarine-ca.com/cdn/shop/files/74231XL.jpg?v=1740539501&width=533)
![GROCO 3/4" Bronze NPS to NPT Flange Adapter [IBVF-750]](http://www.northbaymarine-ca.com/cdn/shop/files/74230XL.jpg?v=1740539500&width=533)
![GROCO 1-1/4" NPT Stainless Steel In-Line Ball Valve [IBV-1250-S]](http://www.northbaymarine-ca.com/cdn/shop/files/74200XL.jpg?v=1740539499&width=533)
![GROCO 1/4" NPT #316 Stainless Steel In-Line Ball Valve [IBV-250-S]](http://www.northbaymarine-ca.com/cdn/shop/files/74195XL.jpg?v=1740539498&width=533)
![GROCO 1-1/4" NPT Bronze In-Line Ball Valve [IBV-1250]](http://www.northbaymarine-ca.com/cdn/shop/files/74191XL.jpg?v=1740539498&width=533)
![GROCO 1/2" NPT Bronze In-Line Ball Valve [IBV-500]](http://www.northbaymarine-ca.com/cdn/shop/files/74188XL.jpg?v=1740539497&width=533)
![GROCO 3/8" NPT Bronze In-Line Ball Valve [IBV-375]](http://www.northbaymarine-ca.com/cdn/shop/files/74187XL.jpg?v=1740539497&width=533)
![GROCO 1-1/2" NPT x 1-3/4" ID Bronze Full Flow 90 Elbow Pipe to Hose Fitting [FFC-1500]](http://www.northbaymarine-ca.com/cdn/shop/files/74184XL.jpg?v=1740539497&width=533)
![GROCO 1-1/4" NPT x 1-1/2" ID Bronze Full Flow 90 Elbow Pipe to Hose Fitting [FFC-1250]](http://www.northbaymarine-ca.com/cdn/shop/files/74183XL.jpg?v=1740539496&width=533)
![GROCO 1" NPT x 1-1/4" ID Bronze Full Flow 90 Elbow Pipe to Hose Fitting [FFC-1000]](http://www.northbaymarine-ca.com/cdn/shop/files/74181XL.jpg?v=1740539496&width=533)
![GROCO 1/2" NPT x 3/4" ID Bronze Full Flow 90 Elbow Pipe to Hose Fitting [FFC-500]](http://www.northbaymarine-ca.com/cdn/shop/files/74179XL.jpg?v=1740539495&width=533)
![GROCO 2" NPT x 2-1/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-2000]](http://www.northbaymarine-ca.com/cdn/shop/files/72865XL.jpg?v=1740538826&width=533)
![GROCO 1-1/2" NPT x 1-3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1500]](http://www.northbaymarine-ca.com/cdn/shop/files/72863XL.jpg?v=1740538826&width=533)
![GROCO 1-1/4" NPT x 1-1/2" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1250]](http://www.northbaymarine-ca.com/cdn/shop/files/72861XL.jpg?v=1740538826&width=533)
![GROCO Backing Block f/1-1/4" 1-1/2" Seacocks [BB-2]](http://www.northbaymarine-ca.com/cdn/shop/files/72848XL.jpg?v=1740538825&width=533)
![GROCO Backing Block f/3/4" 1" Seacocks [BB-1]](http://www.northbaymarine-ca.com/cdn/shop/files/72847XL.jpg?v=1740538825&width=533)
![GROCO ARG-1500 Series 1-1/2" Raw Water Strainer w/Non-Metallic Plastic Basket [ARG-1500-P]](http://www.northbaymarine-ca.com/cdn/shop/files/72795XL.jpg?v=1740538822&width=533)
![GROCO ARG-1250 Series 1-1/4" Raw Water Strainer w/Monel Basket [ARG-1250]](http://www.northbaymarine-ca.com/cdn/shop/files/72794XL.jpg?v=1740538822&width=533)
![GROCO ARG-750 Series 3/4" Raw Water Strainer w/Monel Basket [ARG-750]](http://www.northbaymarine-ca.com/cdn/shop/files/72784XL.jpg?v=1740538821&width=533)