00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
GROCO
GROCO 2" NPT x 2" ID Hose Barb Straight Fitting #PTH-2000-S
$53.34
$64.01
GROCO PTH-2000-S Fittings2"" NPT x 2" ID Stainless Steel Pipe to Hose Straight Fitting Features:
Male NPT x Hose connection
#316 Stainless Steel
Sizes from 1/2" to 3"
Standard Flow
NSF-61 compliant
Suitable for use in potable water systems
Normalized SKU: PTH2000SUPC Code: 742985143401
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Stem Adapter 3/8" NPT Male 15mm #WX1563B
$29.25
$34.91
Whale WX1563B Fittings
Stem Adapter 3/8" NPT MaleThe Quick Connect system can be used by anyone to install additional outlets or to replumb your boat or recreational vehicle. Whale Quick Connect fittings offer many benefits, all ensuring a high integrity plumbing system. The pipework's flexibility enables tight bends to be formed, hence reducing both the number of fittings and time required at installation. Whale Quick Connect semi-rigid pipework offers the integrity of metal, but the usability of plastic, and is fully tested and recommended for use with the complete range of Whale fittings.
Unique Double Gripper' design provides secure lifelong pipework retention even at excessive pressures
The innovative cage collet' eliminates leaks where fittings are installed close to tight bends
Collet has internal support ring ensuring o ring seal is held in position and does not distort or leak under pressure
High integrity single piece molding improves the strength of the fittings
Outer sleeve incorporates collet cover, thus preventing accidental pipework release
Collet clips are not necessary and therefore reduce installation time
Pipework includes measured cut marks, designed to be a visual guide to ensure that fittings are pushed fully home
Normalized SKU: WX1563BUPC Code: 766478156372
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Stem Adapter 3/8" BSP 15mm #WX1539B
$19.38
$23.13
Whale WX1539B Fittings
Stem Adaptor - Female 3/8" BSPThe Quick Connect system can be used by anyone to install additional outlets or to replumb your boat or recreational vehicle. Whale Quick Connect fittings offer many benefits, all ensuring a high integrity plumbing system. The pipework's flexibility enables tight bends to be formed, hence reducing both the number of fittings and time required at installation. Whale Quick Connect semi-rigid pipework offers the integrity of metal, but the usability of plastic, and is fully tested and recommended for use with the complete range of Whale fittings.
Unique Double Gripper' design provides secure lifelong pipework retention even at excessive pressures
The innovative cage collet' eliminates leaks where fittings are installed close to tight bends
Collet has internal support ring ensuring o ring seal is held in position and does not distort or leak under pressure
High integrity single piece molding improves the strength of the fittings
Outer sleeve incorporates collet cover, thus preventing accidental pipework release
Collet clips are not necessary and therefore reduce installation time
Pipework includes measured cut marks, designed to be a visual guide to ensure that fittings are pushed fully home
Normalized SKU: WX1539BUPC Code: 766478153975
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Adapter 3/8" BSP Thread 15mm Brass #WX1538B
$35.28
$42.11
Whale WX1538B Fittings
Adapter Assembly - Female 3/8" BSPThe Quick Connect system can be used by anyone to install additional outlets or to replumb your boat or recreational vehicle. Whale Quick Connect fittings offer many benefits, all ensuring a high integrity plumbing system. The pipework's flexibility enables tight bends to be formed, hence reducing both the number of fittings and time required at installation. Whale Quick Connect semi-rigid pipework offers the integrity of metal, but the usability of plastic, and is fully tested and recommended for use with the complete range of Whale fittings.
Unique Double Gripper' design provides secure lifelong pipework retention even at excessive pressures
The innovative cage collet' eliminates leaks where fittings are installed close to tight bends
Collet has internal support ring ensuring o ring seal is held in position and does not distort or leak under pressure
High integrity single piece molding improves the strength of the fittings
Outer sleeve incorporates collet cover, thus preventing accidental pipework release
Collet clips are not necessary and therefore reduce installation time
Pipework includes measured cut marks, designed to be a visual guide to ensure that fittings are pushed fully home
Normalized SKU: WX1538BUPC Code: 766478153876
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Adapter 1/2" BSP 15mm Short #WX1536B
$12.66
$15.11
Whale WX1536B Fittings
Adaptor Female 1/2" BSP to 15mmThe Quick Connect system can be used by anyone to install additional outlets or to replumb your boat or recreational vehicle. Whale Quick Connect fittings offer many benefits, all ensuring a high integrity plumbing system. The pipework's flexibility enables tight bends to be formed, hence reducing both the number of fittings and time required at installation. Whale Quick Connect semi-rigid pipework offers the integrity of metal, but the usability of plastic, and is fully tested and recommended for use with the complete range of Whale fittings.
Unique Double Gripper design provides secure lifelong pipework retention even at excessive pressures
The innovative cage collet eliminates leaks where fittings are installed close to tight bends
Collet has internal support ring ensuring o ring seal is held in position and does not distort or leak under pressure
High integrity single piece molding improves the strength of the fittings
Outer sleeve incorporates collet cover, thus preventing accidental pipework release
Collet clips are not necessary and therefore reduce installation time
Pipework includes measured cut marks, designed to be a visual guide to ensure that fittings are pushed fully home
Normalized SKU: WX1536BUPC Code: 766478153678
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Adapter 1/2" BSP 15mm Bras #WX1533B
$36.02
$42.99
Whale WX1533B Fittings
Brass 1/2" Female to 15mmThe Quick Connect system can be used by anyone to install additional outlets or to replumb your boat or recreational vehicle. Whale Quick Connect fittings offer many benefits, all ensuring a high integrity plumbing system. The pipework's flexibility enables tight bends to be formed, hence reducing both the number of fittings and time required at installation. Whale Quick Connect semi-rigid pipework offers the integrity of metal, but the usability of plastic, and is fully tested and recommended for use with the complete range of Whale fittings.
Unique Double Gripper design provides secure lifelong pipework retention even at excessive pressures
The innovative cage collet eliminates leaks where fittings are installed close to tight bends
Collet has internal support ring ensuring o ring seal is held in position and does not distort or leak under pressure
High integrity single piece molding improves the strength of the fittings
Outer sleeve incorporates collet cover, thus preventing accidental pipework release
Collet clips are not necessary and therefore reduce installation time
Pipework includes measured cut marks, designed to be a visual guide to ensure that fittings are pushed fully home
Normalized SKU: WX1533BUPC Code: 766478153371
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Stem Tee 15mm #WX1521B
$9.27
$11.06
Whale WX1521B Fittings
Stem Tee, 15mmThe Quick Connect system can be used by anyone to install additional outlets or to replumb your boat or recreational vehicle. Whale Quick Connect fittings offer many benefits, all ensuring a high integrity plumbing system. The pipework's flexibility enables tight bends to be formed, hence reducing both the number of fittings and time required at installation. Whale Quick Connect semi-rigid pipework offers the integrity of metal, but the usability of plastic, and is fully tested and recommended for use with the complete range of Whale fittings.
Unique Double Gripper design provides secure lifelong pipework retention even at excessive pressures
The innovative cage collet eliminates leaks where fittings are installed close to tight bends
Collet has internal support ring ensuring o ring seal is held in position and does not distort or leak under pressure
High integrity single piece molding improves the strength of the fittings
Outer sleeve incorporates collet cover, thus preventing accidental pipework release
Collet clips are not necessary and therefore reduce installation time
Pipework includes measured cut marks, designed to be a visual guide to ensure that fittings are pushed fully home
Normalized SKU: WX1521BUPC Code: 766478152176
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Flexible Heater Connector #WX1519B
$20.13
$24.03
Whale WX1519B Fittings
Heater ConnectorWhale Quick Connect fittings ensure a high integrity, reliable, plumbing system solution, specifically designed for use in mobile applications. Fittings and pipework design ensures easy installation and re-usability of components. The simple two step installation procedure does not require special tools to make a watertight connection.
Unique ‘Double Gripper’ design provides secure lifelong pipework retention even at excessive pressures
The innovative ‘cage collet’ eliminates leaks where fittings are installed close to tight bends
Collet has internal support ring ensuring o ring seal is held in position and does not distort or leak under pressure
High integrity single piece moldings improves the strength of the fittings
Outer sleeve incorporates collet cover, thus preventing accidental pipework release
Collet clips are not necessary and therefore reduce installation time
Pipework includes measured cut marks, designed to be a visual guide to ensure that fittings are pushed fully home
Normalized SKU: WX1519BUPC Code: 766478151971
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Hose Fitting Y-Piece 1-1/2" #YP6114
$20.23
$24.14
Whale YP6114 Fittings
Y Piece 1-1/2"Y-Fitting enables two pumps to discharge through a single line when a diverter valve is not required.Normalized SKU: YP6114UPC Code: 766478611406
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Hose Fitting Elbow 1-1/2" #EB3488
$19.79
$23.62
Whale EB3488 Fittings
Elbow 1-1/2" 90-Degree
90° elbows are helpful in confined spaces.
Normalized SKU: EB3488UPC Code: 766478348807
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Adapter 3/4" BSP 15mm #WX1542B
$13.93
$16.63
Whale WX1542B Fittings
Whale Adapter 3/4 in. Female BSP to 15mm
Normalized SKU: WX1542BUPC Code: 766478154279
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Hose Connector 15mm 1/2" #WX1544B
$40.08
$48.10
Whale WX1544B Fittings
Quick Connect Hose Connector 1/2" Stem to 15mmNormalized SKU: WX1544BUPC Code: 766478154477
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Stem Adapter 1/2" Barb 15mm #WX1584B
$3.84
$4.52
Whale WX1584B Fittings
Whale 15mm Stem to 1/2" Barb AdapterNormalized SKU: WX1584BUPC Code: 766478941312
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Stem Adapter 1/4" NPT 15mm #WX1537B
$24.24
$28.93
Whale WX1537B Fittings
Stem Adapter 1/4" Female to 15mm The Quick Connect system can be used by anyone to install additional outlets or to replumb your boat or recreational vehicle. Whale Quick Connect fittings offer many benefits, all ensuring a high integrity plumbing system. The pipework's flexibility enables tight bends to be formed, hence reducing both the number of fittings and time required at installation. Whale Quick Connect semi-rigid pipework offers the integrity of metal, but the usability of plastic, and is fully tested and recommended for use with the complete range of Whale fittings.
Unique Double Gripper design provides secure lifelong pipework retention even at excessive pressures
The innovative cage collet eliminates leaks where fittings are installed close to tight bends
Collet has internal support ring ensuring o ring seal is held in position and does not distort or leak under pressure
High integrity single piece molding improves the strength of the fittings
Outer sleeve incorporates collet cover, thus preventing accidental pipework release
Collet clips are not necessary and therefore reduce installation time
Pipework includes measured cut marks, designed to be a visual guide to ensure that fittings are pushed fully home
Normalized SKU: WX1537BUPC Code: 766478153777
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Elbow Adapter 1/2" BSP 15mm #WX1531B
$20.88
$24.92
Whale WX1531B Fittings
Whale Elbow Adapter 1/2 in. BSP Female to 15mm
Normalized SKU: WX1531BUPC Code: 766478153173
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Stem Non-Return Adapter 1/2" NPT Male #WX1534B
$30.46
$36.35
Whale WX1534B Fittings
15mm Stem with Non-Return Valve to 1/2" NPT Male
Brass Construction
Normalized SKU: WX1534BUPC Code: 766478153470
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Stem Adapter 1/2" NPT Male 15mm #WX1524B
$26.32
$31.41
Whale WX1524B Fittings
Stem Adapter 1/2 inch NPT Male to 15mm
Normalized SKU: WX1524BUPC Code: 766478152473
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Adapter 15mm 5/8" #WX1528B
$14.79
$17.65
Whale WX1528B Fittings
15 mm Quick Connect x 5/8" Quick Connect Adapter
Normalized SKU: WX1528BUPC Code: 766478152879
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale End Plug 15mm Brass #WX1508B
$15.61
$18.63
Whale WX1508B Fittings
Whale End Plug 15mm Brass
Normalized SKU: WX1508BUPC Code: 766478150875
00
DAYS 00
HRS 00
MIN 00
SEC
DAYS 00
HRS 00
MIN 00
SEC
Whale
Whale Adapter 1/2" BSP Male 15mm #WX1514B
$6.07
$7.14
Whale WX1514B Fittings
Adapter 1/2" BSP Male 15mm
Normalized SKU: WX1514BUPC Code: 766478151476
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.