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Marine Plumbing & Ventilation - Fittings

199 total items

GROCO 1-1/4" Hose Barb Stainless 90 Degree Deck Drain [SCUS-1290]

SKU: 75396

1-1/4" Hose Barb Stainless 90 Degree Deck Drain Features: 90 Degree Barb Scuppers are installed flush with the deck and have a removable drain. #316 Stainless Steel Thru Deck Drain with...

GROCO 1-1/4" Hose Barb Stainless 90 Degree Deck Drain [SCUS-1290]

SKU: 75396
in stock

Sale price $97.99

Save $60.01

GROCO Perforated Hull Strainer w/Access Door 1-1/4" Max Thru-Hull [APHS-1250-1]

SKU: 74395

Perforated Hull Strainer with Access Door 1-1/4" Max Thru-HullFeatures: Access door design allows easy access to Thru Hulls C84400 bronze body and door Cast filter slots Pressure relief holes in...

GROCO Perforated Hull Strainer w/Access Door 1-1/4" Max Thru-Hull [APHS-1250-1]

SKU: 74395
in stock

Sale price $127.99

Save $78.01

GROCO 1-1/2" Bronze NPS to NPT Flange Adapter [IBVF-1500]

SKU: 74233

1-1/2" Bronze NPS to NPT Flange AdapterIBVF Flanged Adapters have been developed to address several common problems in the marine industry.  Features:   Eliminate dangerous thread miss-match when in-line valves...

GROCO 1-1/2" Bronze NPS to NPT Flange Adapter [IBVF-1500]

SKU: 74233
in stock

Sale price $56.99

Save $35.01

GROCO 1/2" NPT x 3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-500]

SKU: 72853

1/2" NPT x 3/4" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 3" UL Listed 647B Note- C83600...

GROCO 1/2" NPT x 3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-500]

SKU: 72853
in stock

Sale price $6.99

Save $4.01

GROCO 1-1/2" NPT Stainless Steel In-Line Ball Valve [IBV-1500-S]

SKU: 74201

1-1/2" NPT #316 Stainless Steel In-Line Ball ValveFeatures: 1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for...

GROCO 1-1/2" NPT Stainless Steel In-Line Ball Valve [IBV-1500-S]

SKU: 74201
in stock

Sale price $105.99

Save $65.01

GROCO 2" #316 Stainless Steel NPS to NPT Flange Adapter [IBVF-2000-S]

SKU: 74241

2" #316 Stainless Steel NPS to NPT Flange AdapterIBVF Flanged Adapters have been developed to address several common problems in the marine industry.  Features:   Eliminate dangerous thread miss-match when...

GROCO 2" #316 Stainless Steel NPS to NPT Flange Adapter [IBVF-2000-S]

SKU: 74241
in stock

Sale price $72.99

Save $45.01

GROCO 1/2" NPT Bronze Inline Fuel Valve [FV-500]

SKU: 74411

1/2" NPT Bronze Inline Fuel ValveFeatures: Selectable handle rotation Full flow Mount foot included C83600 bronze construction Stainless steel handle and hardware 400 WOG PTFE seats and seals UL listed...

GROCO 1/2" NPT Bronze Inline Fuel Valve [FV-500]

SKU: 74411
in stock

Sale price $24.99

Save $14.01

GROCO 3/4" Bronze Nipple Check Valve [PNC-750]

SKU: 74248

3/4" Bronze Pipe Nipple Check ValveFeatures: C83600 cast bronze construction NPT threads 1/2" - 2" sizes Not suitable for use with diesel fuel or gasoline Maximum recommended temperature = 176-F...

GROCO 3/4" Bronze Nipple Check Valve [PNC-750]

SKU: 74248
in stock

Sale price $17.99

Save $11.01

GROCO 3/8" NPT Bronze In-Line Ball Valve [IBV-375]

SKU: 74187

3/8" NPT Bronze In-Line Ball ValveFeatures: Female NPT Threads 1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or...

GROCO 3/8" NPT Bronze In-Line Ball Valve [IBV-375]

SKU: 74187
in stock

Sale price $14.99

Save $9.01

GROCO Garboard Drain w/Plug [TD-500]

SKU: 75340

Garboard Drain w/Plug The ConceptOnce your boat is in its cradle, sling, lift, or trailer, draining the bilge is easy with a garboard drain. All models install from the outside.  TD-500...

GROCO Garboard Drain w/Plug [TD-500]

SKU: 75340
in stock

Sale price $6.99

Save $4.01

GROCO 1" Bronze Pipe Nipple Check Valve [PNC-1000]

SKU: 74249

1" Bronze Pipe Nipple Check ValveFeatures: C83600 cast bronze construction NPT threads 1/2" - 2" sizes Not suitable for use with diesel fuel or gasoline Maximum recommended temperature = 176-F...

GROCO 1" Bronze Pipe Nipple Check Valve [PNC-1000]

SKU: 74249
in stock

Sale price $22.99

Save $14.01

GROCO 1-1/2" Bronze Pipe Nipple Check Valve [PNC-1500]

SKU: 74251

1-1/2" Bronze Pipe Nipple Check ValveFeatures: C83600 cast bronze construction NPT threads 1/2" - 2" sizes Not suitable for use with diesel fuel or gasoline Maximum recommended temperature = 176-F...

GROCO 1-1/2" Bronze Pipe Nipple Check Valve [PNC-1500]

SKU: 74251
in stock

Sale price $33.99

Save $25.01