GROCO

1" #316 Stainless Steel NPS to NPT Flange AdapterIBVF Flanged Adapters have been developed to address several common problems in the marine industr...

1" 90 Degree Hose Thru-Hull FittingFeatures: 90 Degree Barb #316 Stainless Steel Thru Hull with Bronze Hose Connection UL Listed 647B

1" Ball Valve/Seacock Raw Water Strainer ComboFeatures: Square hole in handle accepts standard ratchet 1-1/4" sizes and larger include one grease ...

1" Bronze Combo Scoop Thru-Hull w/NutFeatures: Designed for increased flow compared to standard Thru Hulls NPSM / NPTcombination thread C83600 Bron...

1" Bronze Electric Flanged Seacock - 12VFeatures: Motorized (12V or 24V) valve operation for seacock sizes 3/4" to 3" (4" and 5" available soon) Ma...

1" Bronze Electric Flanged Seacock - 24VFeatures: Motorized (12V or 24V) valve operation for seacock sizes 3/4" to 3" (4" and 5" available soon) Ma...

1" Bronze Extra Long High Speed Thru-Hull Fitting w/NutFeatures: Designed for increased flow compared to standard Thru Hulls and with less drag Ext...

1" Bronze Extra Long Thru-Hull Fitting w/NutFeatures: Extra long NPSM / NPT combination thread C83600 Bronze

1" Bronze Flanged Full Flow SeacockFeatures: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in th...

1" Bronze High Speed Thru-Hull Fitting w/NutFeatures: Designed for increased flow compared to standard Thru Hulls and with less drag NPSM / NPTcomb...

1" Bronze In-Line Check ValveFeatures: C83600 cast bronze construction NPT threaded ports 1/2" - 2" sizes Suitable for use with diesel fuel or gaso...

1" Bronze NPS to NPT Flange AdapterIBVF Flanged Adapters have been developed to address several common problems in the marine industry. Features: ...

1" Bronze Pipe Nipple Check ValveFeatures: C83600 cast bronze construction NPT threads 1/2" - 2" sizes Not suitable for use with diesel fuel or gas...

1" Bronze Tri-Flanged Ball Valve/SeacockFeatures: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve ...

1" Engine Flush Kit AdaptorThe ConceptA simple quarter-turn quick-release plug can add safety and flexibility to any water system. Add SSC to the ...

1" Fresh Water Strainer w/#304 SS BasketFeatures: Protect fresh water pumps from debris. White nylon strainer head and clear plastic sight glass. ...

1" Fresh Water Strainer with Plastic BasketFeatures: Protect fresh water pumps from debris. White nylon strainer head and clear plastic sight glas...

1" NPS NPT Combo Bronze Thru-Hull Fitting with NutFeatures: NPSM / NPTcombination thread C83600Bronze Sizes from 1/2" to 5" UL Listed 647B Availabl...

1" NPS NPT Combo Stainless Steel Thru-Hull Fitting with NutFeatures: NPSM / NPTcombination thread #316 Stainless Steel Sizes from 1/2" to 3" UL Lis...

1" NPT Bronze 45 Degree Pipe to 1" HoseFeatures: 45 degree Male NPT x Hose connection C83600Bronze Standard Flow UL Listed 647B Note- C83600 bronze...

1" 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 t...

1" 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 va...

1" NPT x 1" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow ElbowFeatures: 90 degree Male NPT x Hose connection C83600Bronze Sizes from 1/2"...

1" NPT x 1" ID Bronze Pipe to Hose Straight FittingFeatures: Male NPT x Hose connection C83600Bronze Sizes from 1/2" to 5" Standard Flow UL Listed ...