00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
GROCO
GROCO Bronze Pipe Nipple 4" NPT #PN-4000
$140.97
$175.00
GROCO PN-4000 FittingsBronze Pipe Nipple - 4" NPT Features:
Cast-in wrench flat simplifies installation and removal
NPT x NPT Connection
C83600 Bronze
Full flow
Note-C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems.
Normalized SKU: PN4000UPC Code: 742985157941
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar CF252 Tailpipe 1-1/2" #905010
$10.87
$12.97
Forespar 905010 Fittings
Marelon Hose Adaptor/Tailpipe
Made from high-strength, glass-reinforced Marelon. Perfect choice for joining hose lines to ball valves and seacocks.
Thread: 1-1/2"
Hose: 1-7/16"
A: 1-5/8"
B: 1-1/4"
C: 3-1/4"
Thread Size: 1-1/2"
Normalized SKU: 905010UPC Code: 028026148919
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar 2" Hose Adapter CF252 #905011
$21.79
$26.01
Forespar 905011 FittingsForespar 2" Hose Adapter CF252 #905011Normalized SKU: 905011UPC Code: 028026148926
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar Y-Valve 1" MF853 #902001
$82.03
$101.83
Forespar 902001 FittingsY VALVE 1" MF853Normalized SKU: 902001UPC Code: 028026148650
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar 1" to 3/4" Male Reducer #901051
$9.05
$10.80
Forespar 901051 FittingsForespar 1" to 3/4" Male Reducer #901051Normalized SKU: 901051UPC Code: 028026148582
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar 1-1/2" x 1-1/2" Female Elbow HECF 2 #901010
$15.24
$18.19
Forespar 901010 Fittings
Marelon Female Elbow
Made from high-strength glass-reinforced Marelon. Dimension 'A' indicates pipe thread size. All elbows sold in the USA have straight pipe threads.
A 1-1/2"
B 1-1/2"
C 1-1/8"
D 3-1/8"
E 2-3/4"
Mount Type HECF 24
Normalized SKU: 901010UPC Code: 028026148179
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar 1" x 1" Female Elbow HECF 16 #901008
$8.70
$10.38
Forespar 901008 Fittings
Marelon Female Elbow
Made from high-strength glass-reinforced Marelon. Dimension 'A' indicates pipe thread size. All elbows sold in the USA have straight pipe threads.
A: 1"
B: 1"
C: 5/8"
D: 2-1/2"
E: 1-7/8"
Mount Type: HECF 16
Normalized SKU: 901008UPC Code: 028026148155
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar 1/2" x 5/8" Female Elbow HECF 8 #901006
$5.34
$6.28
Forespar 901006 Fittings
Marelon Female ElbowMade from high-strength glass-reinforced Marelon. Dimension 'A' indicates pipe thread size. All elbows sold in the U.S.A. have straight pipe threads.
Model: HECF 8
A: 1/2"
B: 5/8"
C: 7/16"
D: 2"
E: 1-5/8"
Mount Type: HECF 8
Normalized SKU: 901006UPC Code: 028026148131
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar 3/4" x 3/4" Female Elbow HECF 1 #901007
$6.55
$7.70
Forespar 901007 Fittings
Marelon Female Elbow
Made from high-strength glass-reinforced Marelon. Dimension 'A' indicates pipe thread size. All elbows sold in U.S.A. have straight pipe threads.
Model HECF 12A 3/4"B 3/4"C 9/16"D 2-3/16"E 1-3/4"Mount Type HECF 12
Normalized SKU: 901007UPC Code: 028026148148
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar Elbow 1-1/2" Male HECM 24 #901004
$15.24
$18.19
Forespar 901004 Fittings
Marelon Male Elbow
Made from high-strength glass-reinforced Marelon. Dimension 'A' indicates pipe thread size. All elbows sold in U.S.A. have straight pipe threads.
Model HECM 24
A 1-1/2
B 1-1/2
C 1-1/16"
D 3-1/4"
E 2-3/4"
Mount Type HECM 24
Normalized SKU: 901004UPC Code: 028026148117
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar 1" Tailpiece 90-Degree #901002
$8.70
$10.38
Forespar 901002 Fittings
Marelon Male Elbow
Made from high-strength glass-reinforced Marelon. Dimension 'A' indicates pipe thread size. All elbows sold in U.S.A. have straight pipe threads.
Normalized SKU: 901002UPC Code: 028026148094
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar 1-1/8" Hose Adapter #905016
$10.87
$12.97
Forespar 905016 Fittings
1-1/8" Hose Adapter
Made from high-strength, glass-reinforced Marelon. Perfect choice for joining hose lines to ball valves and seacocks.
Normalized SKU: 905016UPC Code: 028026183491
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar 1-1/4" M NPT x 1-1/4" Hose Barb #905009
$10.87
$12.97
Forespar 905009 Fittings
1-1/4" M NPT x 1-1/4" Hose Barb
Normalized SKU: 905009UPC Code: 028026148902
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar Marelon Y-Valve 1-1/8" Barbs MF855 #902018
$86.59
$107.50
Forespar 902018 FittingsForespar Marelon Y-Valve 1-1/8" Barbs MF855 #902018Normalized SKU: 902018
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar Marelon Y-Valve 3/4" Barbs MF854 #902017
$80.90
$100.42
Forespar 902017 FittingsForespar Marelon Y-Valve 3/4" Barbs MF854 #902017Normalized SKU: 902017
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar Y-Valve 1-1/2" MF852 #902000
$84.32
$104.67
Forespar 902000 Fittings
Marelon Y-Valve, 1-1/2" Barbs
It is an essential piece of equipment when the flow of water or other fluids are required to be diverted. Mounted to a bulkhead. Operated by a 120° movement.
Normalized SKU: 902000UPC Code: 028026148643
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar 1-1/4" M NPT x 1-1/2" M NPT Adapter #901048
$22.48
$26.83
Forespar 901048 FittingsForespar 1-1/4" M NPT x 1-1/2" M NPT Adapter #901048Normalized SKU: 901048UPC Code: 028026148551
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar 1-1/4" M NPT x 1-1/4" Hose Barb #901003
$10.88
$12.99
Forespar 901003 FittingsForespar 1-1/4" M NPT x 1-1/4" Hose Barb #901003Normalized SKU: 901003UPC Code: 028026148100
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Forespar
Forespar 3/4" x 3/4" Male Elbow HECM 12 #901001
$6.55
$7.70
Forespar 901001 Fittings
Marelon Male ElbowMade from high-strength glass-reinforced Marelon. Dimension 'A' indicates pipe thread size. All elbows sold in the USA have straight pipe threads.
Model: HECM 12
A: 3/4"
B: 3/4"
C: 1/2"
D: 2-1/8"
E: 1-5/8"
Normalized SKU: 901001UPC Code: 028026148087
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
GROCO
GROCO PNC Bronze Pipe Nipple with Check Valve 2" #PNC-2000
$73.50
$88.20
Download LiteratureGROCO PNC-2000 Fittings2" 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 (80-C)
Normalized SKU: PNC2000UPC Code: 742985168404GROCO PNC-2000 Literature Download Product Brochure
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!
Yes, we offer FREE Shipping on most orders over $149 to US-48*.
Each product displays a shipping status message, just above the item price. Below is the meaning for each of these codes.
- Qualifies for Free Shipping: This item qualifies for free shipping when the order is $149+
- Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is $149+.
- Oversized - Not Qualified for Free Shipping: This item is too large/heavy to qualify for free shipping
- Hazardous Item - Not Qualified for Free Shipping: This item is hazardous and does not qualify for free shipping
- Truck Freight - Not Qualified for Free Shipping: This item has to be shipped via truck freight. Please contact us for a quote
- In-Store Pickup Only: This item can only be picked up in our Grain Valley, MO retail store
Below the price of the item, on the product page, there is a message indicating the availability of the product.
The quantity on hand is updated as inventory events happen and matches what we have available. If you have urgent needs and we are close to what you need, contact us, and we can confirm stock.
We offer a hassle-free return policy. If you're not completely satisfied with your purchase, you can return it within 30 days for a full refund or exchange.
If you need to return an item, please follow the guidelines here so we can process a prompt refund and assist you in finding the correct item.
Free Shipping
On most orders $149+ to the continental 48 US states.Secure Shopping
Fast, secure checkout with a variety of payment methods.Shop with confidence
25+ years serving the marine industry.Support center
Need help? Contact us via live chat, phone, or email.