Collection: Marine Plumbing & Ventilation - Fittings
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![GROCO Bronze Slotted Hull Scoop Strainer w/Access Door f/Up to 1-1/4" Thru Hull [ASC-1250]](//marineandrvsupply.com/cdn/shop/files/72825XL.jpg?v=1722477204&width=533)
24% offGROCOGROCO Bronze Slotted Hull Scoop Strainer w/Access Door f/Up to 1-1/4" Thru Hull [ASC-1250]
Bronze Slotted Hull Scoop Strainer with Access Door for Up to 1-1/4" Thru HullFeatures: Access door design allows easy access...
$141.99 USD $189.00 USD$141.99 USD$141.99 USD $189.00 USD -
![GROCO Backing Block f/3/4" 1" Seacocks [BB-1]](//marineandrvsupply.com/cdn/shop/files/72847XL.jpg?v=1722477282&width=533)
14% offGROCOGROCO Backing Block f/3/4" 1" Seacocks [BB-1]
Backing Block for 3/4" & 1" SeacocksFeatures: Each size fits multiple seacock sizes Press threaded brass inserts into the hull...
$57.99 USD $68.00 USD$57.99 USD$57.99 USD $68.00 USD -
![GROCO 1" Bronze Flanged Full Flow Seacock [BV-1000]](//marineandrvsupply.com/cdn/shop/files/72842XL.jpg?v=1722477239&width=533)
27% offGROCOGROCO 1" Bronze Flanged Full Flow Seacock [BV-1000]
1" Bronze Flanged Full Flow SeacockFeatures: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with...
$287.99 USD $399.00 USD$287.99 USD$287.99 USD $399.00 USD -
![GROCO 1-1/4" NPT x 1-1/2" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1250]](//marineandrvsupply.com/cdn/shop/files/72861XL.jpg?v=1722477334&width=533)
GROCOGROCO 1-1/4" NPT x 1-1/2" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1250]
1-1/4" NPT x 1-1/2" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose connection C83600 Bronze...
$30.99 USD$30.99 USD$30.99 USD -
![GROCO 1" NPT x 1-1/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1000]](//marineandrvsupply.com/cdn/shop/files/72857XL.jpg?v=1722477316&width=533)
GROCOGROCO 1" NPT x 1-1/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1000]
1" NPT x 1-1/4" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose connection C83600 Bronze...
$22.99 USD$22.99 USD$22.99 USD -
![GROCO 1-1/2" Bronze Flanged Full Flow Seacock [BV-1500]](//marineandrvsupply.com/cdn/shop/files/72844XL.jpg?v=1722477256&width=533)
28% offGROCOGROCO 1-1/2" Bronze Flanged Full Flow Seacock [BV-1500]
1-1/2" Bronze Flanged Full Flow SeacockFeatures: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with...
$408.99 USD $574.00 USD$408.99 USD$408.99 USD $574.00 USD -
![GROCO 2" NPT x 2-1/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-2000]](//marineandrvsupply.com/cdn/shop/files/72865XL.jpg?v=1722477350&width=533)
17% offGROCOGROCO 2" NPT x 2-1/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-2000]
2" NPT x 2-1/4" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose connection C83600 Bronze...
$66.99 USD $81.00 USD$66.99 USD$66.99 USD $81.00 USD -
![GROCO 1-1/2" NPT x 1-3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1500]](//marineandrvsupply.com/cdn/shop/files/72863XL.jpg?v=1722477342&width=533)
2% offGROCOGROCO 1-1/2" NPT x 1-3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1500]
1-1/2" NPT x 1-3/4" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose connection C83600 Bronze...
$35.99 USD $37.00 USD$35.99 USD$35.99 USD $37.00 USD -
![GROCO 1/2" NPT x 3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-500]](//marineandrvsupply.com/cdn/shop/files/72853XL.jpg?v=1722477299&width=533)
GROCOGROCO 1/2" NPT x 3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-500]
1/2" NPT x 3/4" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose connection C83600 Bronze...
$17.99 USD$17.99 USD$17.99 USD -
![GROCO 1" NPT x 1-1/8" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1125]](//marineandrvsupply.com/cdn/shop/files/72859XL.jpg?v=1722477325&width=533)
GROCOGROCO 1" NPT x 1-1/8" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1125]
1" NPT x 1-1/8" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose connection C83600 Bronze...
$22.99 USD$22.99 USD$22.99 USD -
![Perko 0542 Vented Fill f/1-1/2" Hose - Angled Neck - Gas - Black [0542DPGBLK]](//marineandrvsupply.com/cdn/shop/files/69977XL.jpg?v=1722468353&width=533)
16% offPerkoPerko 0542 Vented Fill f/1-1/2" Hose - Angled Neck - Gas - Black [0542DPGBLK]
0542 Vented Fill f/1-1/2" Hose - Angled Neck - Gas - Black Black Polymer Cap with Black Polymer Body Black...
$45.99 USD $55.11 USD$45.99 USD$45.99 USD $55.11 USD -
![Perko Vented Flip Top Cap f/Fills with 1-1/2" Hose - Black [0795DP0BLK]](//marineandrvsupply.com/cdn/shop/files/69968XL.jpg?v=1722468309&width=533)
12% offPerkoPerko Vented Flip Top Cap f/Fills with 1-1/2" Hose - Black [0795DP0BLK]
Perko Vented Flip Top Cap f/Fills with 1-1/2" Hose Black Polymer Easily Mounts Directly on Gunnel with Removing Fill Body...
$39.99 USD $45.64 USD$39.99 USD$39.99 USD $45.64 USD
![GROCO Bronze Slotted Hull Scoop Strainer w/Access Door f/Up to 1-1/4" Thru Hull [ASC-1250]](http://marineandrvsupply.com/cdn/shop/files/72825XL.jpg?v=1722477204&width=533)
![GROCO Backing Block f/3/4" 1" Seacocks [BB-1]](http://marineandrvsupply.com/cdn/shop/files/72847XL.jpg?v=1722477282&width=533)
![GROCO 1" Bronze Flanged Full Flow Seacock [BV-1000]](http://marineandrvsupply.com/cdn/shop/files/72842XL.jpg?v=1722477239&width=533)
![GROCO 1-1/4" NPT x 1-1/2" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1250]](http://marineandrvsupply.com/cdn/shop/files/72861XL.jpg?v=1722477334&width=533)
![GROCO 1" NPT x 1-1/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1000]](http://marineandrvsupply.com/cdn/shop/files/72857XL.jpg?v=1722477316&width=533)
![GROCO 1-1/2" Bronze Flanged Full Flow Seacock [BV-1500]](http://marineandrvsupply.com/cdn/shop/files/72844XL.jpg?v=1722477256&width=533)
![GROCO 2" NPT x 2-1/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-2000]](http://marineandrvsupply.com/cdn/shop/files/72865XL.jpg?v=1722477350&width=533)
![GROCO 1-1/2" NPT x 1-3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1500]](http://marineandrvsupply.com/cdn/shop/files/72863XL.jpg?v=1722477342&width=533)
![GROCO 1/2" NPT x 3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-500]](http://marineandrvsupply.com/cdn/shop/files/72853XL.jpg?v=1722477299&width=533)
![GROCO 1" NPT x 1-1/8" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1125]](http://marineandrvsupply.com/cdn/shop/files/72859XL.jpg?v=1722477325&width=533)
![Perko 0542 Vented Fill f/1-1/2" Hose - Angled Neck - Gas - Black [0542DPGBLK]](http://marineandrvsupply.com/cdn/shop/files/69977XL.jpg?v=1722468353&width=533)
![Perko Vented Flip Top Cap f/Fills with 1-1/2" Hose - Black [0795DP0BLK]](http://marineandrvsupply.com/cdn/shop/files/69968XL.jpg?v=1722468309&width=533)
