-17% sale
GROCO Qualifies for Free Shipping GROCO 1/2
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GROCO GROCO 1/2" NPT x 1/2" or 5/8" ID Hose Barb Straight Fitting #PTH-5062 $8.62 $10.29
GROCO PTH-5062 Fittings1/2" NPT x 1/2" or 5/8" ID Bronze Pipe to Hose Straight FittingFeatures: Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 5" Standard Flow UL Listed 647B Note- C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems Normalized SKU: PTH5062UPC Code: 742985004917
-17% sale
GROCO Qualifies for Free Shipping GROCO Flanged Adapter 3/4
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GROCO GROCO Flanged Adapter 3/4" NPT Bronze #IBVF-750 $74.34 $89.21
GROCO IBVF-750 Fittings3/4" 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 are screwed onto thru hulls Accept standard thru-hulls into the base and standard in-line valves on top Provide a safe and sturdy assembly when in-line valves are used as seacocks For OEMs, prevent valve damage during engine or generator installation - the valve can be installed later Simplifies future valve replacement C83600 Bronze and #316 SS models Normalized SKU: IBVF750UPC Code: 742985143944
-20% sale
GROCO Qualifies for Free Shipping GROCO Flanged Adapter 1-1/2
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GROCO GROCO Flanged Adapter 1-1/2" NPT Bronze #IBVF-1500 $81.36 $101.00
GROCO IBVF-1500 Fittings1-1/2" 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 are screwed onto thru hulls Accept standard thru-hulls into the base and standard in-line valves on top Provide a safe and sturdy assembly when in-line valves are used as seacocks For OEMs, prevent valve damage during engine or generator installation - the valve can be installed later Simplifies future valve replacement C83600 Bronze and #316 SS models Normalized SKU: IBVF1500UPC Code: 742985143975
-17% sale
GROCO Qualifies for Free Shipping GROCO 1/2
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GROCO GROCO 1/2" NPT x 3/4" ID Hose Barb Straight Fitting #FF-500 $10.34 $12.34
GROCO FF-500 Fittings1/2" 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 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems Normalized SKU: FF500UPC Code: 742985003613
-17% sale
GROCO Qualifies for Free Shipping GROCO 1-1/2
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GROCO GROCO 1-1/2" NPT-90 x 1-1/2" ID Hose Barb Std Flow Elbow #PTHC-1500 $41.67 $50.00
GROCO PTHC-1500 Fittings1-1/2" NPT x 1-1/2" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow ElbowFeatures: 90 degree Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 5" Standard Flow UL Listed 647B Note- C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems Normalized SKU: PTHC1500UPC Code: 742985005020
-20% sale
Johnson Pump Qualifies for Free Shipping Johnson Pump Y-Valve #81-47238-01
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Johnson Pump Johnson Pump Y-Valve for 1-1/2" ID Sanitation Hose #81-47238-01 $120.16 $149.17
Johnson Pump 81-47238-01 Fittings Y-ValveFeatures: Conversion Kit 12 Volt Electric Conversion Kit Inlet and Outlets for 1-1/2" ID sanitation hose Normalized SKU: 814723801UPC Code: 7330717009953
Sold out -17% sale
Dometic Qualifies for Free Shipping Dometic Kit MSD Fitting Large TK/970 #385320007
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Dometic Dometic Kit MSD Fitting Large TK/970 #385320007 $28.46 $33.97
Dometic 385320007 FittingsMSD Fitting f/Large Tank 970 Series ToiletsReplaces MSD fittings for Series 975 MSD models.  Converts Series 975 and 976 - 5 gallon models to MSD toilets.*Sold as an Individual WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm, and Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and ARSENIC which is known to the State of California to cause cancer or other reproductive harm. For more information go to P65Warnings.ca.gov.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: 385320007UPC Code: 713814055325
-17% sale
GROCO Qualifies for Free Shipping GROCO 1-1/2
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GROCO GROCO 1-1/2" NPT x 1-1/2" ID Hose Barb Straight Fitting #PTH-1500 $26.69 $31.86
GROCO PTH-1500 Fittings1-1/2" NPT x 1-1/2" ID Bronze Pipe to Hose Straight FittingFeatures: Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 5" Standard Flow UL Listed 647B Note- C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems Normalized SKU: PTH1500UPC Code: 742985004955
-17% sale
GROCO Qualifies for Free Shipping GROCO 1
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GROCO GROCO 1" NPT x 1" ID Hose Barb Straight Fitting #PTH-1000 $12.91 $15.41
GROCO PTH-1000 Fittings1" NPT x 1" ID Bronze Pipe to Hose Straight FittingFeatures: Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 5" Standard Flow UL Listed 647B Note- C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems Normalized SKU: PTH1000UPC Code: 742985004931
-17% sale
GROCO Qualifies for Free Shipping GROCO 1-1/4
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GROCO GROCO 1-1/4" NPT x 1-1/8" ID Hose Barb Straight Fitting #PTH-1125 $20.66 $24.66
GROCO PTH-1125 Fittings1-1/4" NPT x 1-1/8" ID Bronze Pipe to Hose Straight FittingFeatures: Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 5" Standard Flow UL Listed 647B Note- C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems Normalized SKU: PTH1125UPC Code: 742985111592
-17% sale
GROCO Qualifies for Free Shipping GROCO 3/4
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GROCO GROCO 3/4" NPT Bronze Inline Ball Valve #IBV-750 $35.31 $42.14
GROCO IBV-750 Fittings3/4" 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 for draining Selectable handle rotation Handle has square hole to accept standard ratchet to help reach valves in hard-to-reach locations and ease actuation of difficult to operate valves 400 WOG rated Full flow C83600 bronze construction Stainless steel handle and hardware Chrome plated solid brass ball (not a hollow ball) PTFE seats and seals Bonding attachment UL listed for fuel or water Fits IBVF for Seacock Application Normalized SKU: IBV750UPC Code: 742985141841
-17% sale
GROCO Qualifies for Free Shipping GROCO 1-1/4
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GROCO GROCO 1-1/4" NPT x 1-1/2" ID Hose Barb Straight Fitting #FF-1250 $25.84 $30.84
GROCO FF-1250 Fittings1-1/4" NPT x 1-1/2" 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 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems Normalized SKU: FF1250UPC Code: 742985003644
-17% sale
GROCO Qualifies for Free Shipping GROCO 1
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GROCO GROCO 1" NPT x 1-1/4" ID Hose Barb Straight Fitting #FF-1000 $15.50 $18.50
GROCO FF-1000 Fittings1" NPT x 1-1/4" 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 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems Normalized SKU: FF1000UPC Code: 742985003637
-17% sale
GROCO Qualifies for Free Shipping GROCO 1-1/2
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GROCO GROCO 1-1/2" NPT x 1 3/4" ID Hose Barb Straight Fitting #FF-1500 $32.72 $39.05
GROCO FF-1500 Fittings1-1/2" NPT x 1-3/4" 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 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems Normalized SKU: FF1500UPC Code: 742985003101
-17% sale
Perko Qualifies for Free Shipping Perko 3/4
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Perko Perko 3/4" Pipe to Hose Adapter Straight Bronze #0076DP5PLB $16.04 $19.15
Perko 0076DP5PLB FittingsPerko 3/4" Pipe to Hose Adapter Straight BronzeCast bronzeCast hex for easier installationPrecision machined hose barbTechnical Information: Pipe Size Inches: 3/4 Hose Size Inches: 3/4 Length Overall Inches: 1-3/4 Model Number: 0076DP5PLB Ship Weight: 1.1/4.7 lbs. MADE IN THE USA PERKO 3/4" PIPE TO HOSE ADAPTER STRAIGHT BRONZENormalized SKU: 0076DP5PLBUPC Code: 085226035074
Sold out NEW ARRIVAL -14% sale
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AquaLock AquaLock 35 Series Connector 1/2" Collet Clip #013547-10 $0.31 $0.36
AquaLock 013547-10 FittingsAquaLock 35 Series Connector 1/2" Collet Clip #013547-10Normalized SKU: 01354710
Sold out NEW ARRIVAL -15% sale
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AquaLock AquaLock 35 Series Connector 1/2" End Stop #013545-10 $2.52 $2.96
AquaLock 013545-10 FittingsAquaLock 35 Series Connector 1/2" End Stop #013545-10Normalized SKU: 01354510
Sold out NEW ARRIVAL -15% sale
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AquaLock AquaLock 35 Series Connector Ice Maker Stem Valve #013543-1004 $6.63 $7.80
AquaLock 013543-1004 FittingsAquaLock 35 Series Connector Ice Maker Stem Valve #013543-1004Normalized SKU: 0135431004
Sold out NEW ARRIVAL -15% sale
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AquaLock AquaLock 35 Series Connector 3/8" Swivel Elbow Female #013520-0808 $3.01 $3.54
AquaLock 013520-0808 FittingsAquaLock 35 Series Connector 3/8" Swivel Elbow Female #013520-0808Normalized SKU: 0135200808
Sold out NEW ARRIVAL -15% sale
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AquaLock AquaLock 35 Series Connector 3/8" Union Elbow #013517-08 $2.64 $3.10
AquaLock 013517-08 FittingsAquaLock 35 Series Connector 3/8" Union Elbow #013517-08Normalized SKU: 01351708

Frequently Asked Questions

First Choice Marine is an online marine retailer carrying a diverse line of marine parts and accessories and related items from industry-respected and demanded manufacturers and suppliers. Through our diverse distributor network, we are able to access over 150,000 items, including our current site inventory, new products being added, and special order items. If you need it on your boat... we are your one-stop shop!

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