Fittings
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Flair-It 06435 RV Plumbing 1/2" Swivel Seal Gasket
ESCO
$0.28Flair-It 06435 RV Plumbing 1/2" Swivel Seal Gasket This is a replacement Flair-It seal for Flair-It 1/2" Female Pipe Thread (FPT) Fittings. This gasket creates a water tight seal between the Flair-It FPT fitting and the opposite Male Pipe Thread...$0.28 -
Shurflo 244-3926 RV Plumbing Elbow Adapter 1/2" NPSM to 1/2" Barb
Shurflo
MSRP: $3.25$2.60Shurflo 244-3926 RV Plumbing Elbow Adapter 1/2" NPSM to 1/2" Barb This is a Shurflo OEM 1/2" NPSM female to 1/2" barb elbow adapter. These proprietary Shurflo fittings provide secure connections to the 1/2" NPSM male ports on Shurflo pumps,...MSRP: $3.25$2.60 -
Out of stock
Zurn Pex QE33T Plastic 90° Elbow Fitting 1/2" MPT x 1/2" MPT
Zurn Pex
$3.99Zurn Pex QE33T Plastic 90° Elbow Fitting 1/2" MPT x 1/2" MPT This is a 90° elbow fitting for RV fresh water plumbing. This fitting is used to provide a sharp corner for your plumbing, it has a 1/2" male pipe thread fitting on both sides...$3.99 -
Zurn QC33T RV Fresh Water Plumbing Union Fitting 1/2" MPT x 1/2" MPT
Zurn Pex
$2.90Zurn QC33T RV Fresh Water Plumbing Union Fitting 1/2" MPT x 1/2" MPT This is a union fitting used to connect two FPT fresh water lines. This fitting is used to connect an RV 1/2" female pipe thread (FPT) fitting to another 1/2" FPT fitting. Made out of...$2.90 -
Shurflo 244-2926 RV Plumbing Adapter 1/2" NPSM to 1/2" Barb
Shurflo
MSRP: $3.50$2.79Shurflo 244-2926 RV Plumbing Adapter 1/2" NPSM to 1/2" Barb This is a Shurflo OEM 1/2" NPSM female to 1/2" barb adapter. These proprietary Shurflo fittings provide secure connections to the 1/2" NPSM male ports on Shurflo pumps, accumulators, and...MSRP: $3.50$2.79 -
Flair-It™ 06325 RV Fresh Water Plumbing Coupling 1/2" MPT to 1/2" Flex Hose
ESCO
$2.00Flair-It™ 06325 RV Fresh Water Plumbing Coupling 1/2" FPT to 1/2" Flex Hose This fitting allows you to connect a Flair-It male pipe thread fitting to a flexible 1/2" water line. The fitting inserts into inside of the tubing as well as a nut that...$2.00 -
Out of stock
Zurn Pex QT333T Fresh Water Tee Fitting 1/2" MPT All Sides
Zurn Pex
$4.15Zurn Pex QC33T Fresh Water Tee Fitting 1/2" MPT All Sides Tee fittings are used to connect three fresh water lines, two in a line and one on the side, in a T shape. This fitting is used to connect an RV 1/2" male pipe thread (MPT) fitting to two...$4.15 -
Zurn Pex QTC3F Fresh Water Fitting End Cap 1/2" MPT
Zurn Pex
$2.99Zurn Pex QTC3F Fresh Water Fitting End Cap An end cap is used to seal a male end of a fitting at the end of a run or when a fitting or valve has been removed. This fitting is used to connect to a RV 1/2" male pipe thread (MPT) fitting. Made out of...$2.99 -
Flair-It 16800 RV Fresh Water Plumbing Elbow 1/2" PEX x 1/2" PEX
ESCO
MSRP: $4.89$2.50Flair-It 16800 RV Fresh Water Plumbing Elbow 1/2" PEX x 1/2" PEX FLAIR-IT fittings are constructed of durable Polyoxmethylene (POM) and are compatible with PEX tubing. The patented design consists of a nut and flared insert and requires no tools. The...MSRP: $4.89$2.50 -
Flair-It™ 16873 RV Fresh Water Plumbing Coupling 1/2" FPT to 1/2" Flared
ESCO
MSRP: $3.56$3.15Flair-It 16873 RV Fresh Water Plumbing Coupling 1/2" PEX x 1/2" FPT FLAIR-IT fittings are constructed of durable Polyoxmethylene (POM) and are compatible with PEX tubing. The patented design consists of a nut and flared insert and requires no tools...MSRP: $3.56$3.15 -
Flair-It 16840 RV Fresh Water Plumbing Coupling 1/2" PEX x 1/2" PEX
ESCO
$2.99Flair-It 16840 RV Fresh Water Plumbing Coupling 1/2" PEX x 1/2" PEX FLAIR-IT fittings are constructed of durable Polyoxmethylene (POM) and are compatible with PEX tubing. The patented design consists of a nut and flared insert and requires no tools...$2.99 -
Flair-It 16816 RV Fresh Water Plumbing Elbow 1/2" PEX x 1/2" FPT
ESCO
$3.52Flair-It 16816 RV Fresh Water Plumbing Elbow 1/2" PEX x 1/2" FPT FLAIR-IT fittings are constructed of durable Polyoxmethylene (POM) and are compatible with PEX tubing. The patented design consists of a nut and flared insert and requires no tools. The...$3.52 -
Zurn Pex QC33F Fresh Water Union Fitting 1/2" FPT x 1/2" FPT
Zurn Pex
$3.75Zurn Pex QC33F Fresh Water Union Fitting 1/2" FPT x 1/2" FPT Union fittings are used to connect similar types of fresh water plumbing. This fitting is used to connect an RV 1/2" female pipe thread (FPT) fitting to another 1/2" FPT fitting. Made...$3.75 -
BestPex 51176 RV Fresh Water PEX Line LF Brass Adapter Fitting - 3/8" PEX x 1/2" FPT
ESCO
$1.59BestPex 51176 RV Fresh Water PEX Line LF Brass Adapter Fitting - 3/8" PEX x 1/2" FPT Enhance your plumbing system with BestPex Brass Fittings, engineered for optimal performance in RV, van, marine, and residential applications. These fittings are...$1.59 -
BestPex 51177 RV Fresh Water PEX Line LF Brass Adapter Fitting - 1/2" PEX x 1/2" FPT
ESCO
$2.99BestPex 51177 RV Fresh Water PEX Line LF Brass Adapter Fitting - 1/2" PEX x 1/2" FPT Enhance your plumbing system with BestPex Brass Fittings, engineered for optimal performance in RV, van, marine, and residential applications. These fittings are...$2.99 -
Flair-It 16820 RV Fresh Water Plumbing Tee (3) 1/2" PEX
ESCO
MSRP: $5.79$3.50Flair-It 16820 RV Fresh Water Plumbing Tee (3) 1/2" PEX FLAIR-IT fittings are constructed of durable Polyoxmethylene (POM) and are compatible with PEX tubing. The patented design consists of a nut and flared insert and requires no tools. The fitting...MSRP: $5.79$3.50 -
Shurflo 244-2916 RV Plumbing Adapter 1/2" NPSM to 3/8" Barb
Shurflo
MSRP: $3.50$2.49Shurflo 244-2916 RV Plumbing Adapter 1/2" NPSM to 3/8" Barb This is a Shurflo OEM 1/2" NPSM female to 3/8" barb adapter. These proprietary Shurflo fittings provide secure connections to the 1/2" NPSM male ports on Shurflo pumps, accumulators, and...MSRP: $3.50$2.49 -
Flair-It 16880 RV Fresh Water Plumbing Straight Valve (2) 1/2" PEX
ESCO
MSRP: $10.22$8.59Flair-It 16880 RV Fresh Water Plumbing Straight Valve (2) 1/2" PEX FLAIR-IT fittings are constructed of durable Polyoxmethylene (POM) and are compatible with PEX tubing. The patented design consists of a nut and flared insert and requires no tools...MSRP: $10.22$8.59 -
Shurflo 244-2866 RV Plumbing Coupler - 1/2" NPSM to 1/2" NPSM
Shurflo
MSRP: $7.90$7.49Shurflo 244-2866 RV Plumbing Coupler - 1/2" NPSM to 1/2" NPSM This is a Shurflo OEM 1/2" NPSM female to female coupling. These proprietary Shurflo fittings provide secure connections to the 1/2" NPSM male ports on Shurflo pumps, accumulators, and...MSRP: $7.90$7.49 -
BestPex 51198 RV Fresh Water PEX Line LF Brass Elbow Fitting - 1/2" PEX x 1/2" FPT
ESCO
$2.95BestPex 51198 RV Fresh Water PEX Line LF Brass Elbow Fitting - 1/2" PEX x 1/2" FPT Enhance your plumbing system with BestPex Brass Fittings, engineered for optimal performance in RV, van, marine, and residential applications. These fittings are...$2.95 -
Shurflo 244-3916 RV Plumbing Elbow Adapter 1/2" NPSM to 3/8" Barb
Shurflo
MSRP: $3.25$2.49Shurflo 244-3916 RV Plumbing Elbow Adapter 1/2" NPSM to 3/8" Barb This is a Shurflo OEM 1/2" NPSM female to 3/8" barb elbow adapter. These proprietary Shurflo fittings provide secure connections to the 1/2" NPSM male ports on Shurflo pumps,...MSRP: $3.25$2.49 -
BestPex 51201 RV Fresh Water PEX Line LF Brass Shut Off Valve - 1/2" PEX
ESCO
MSRP: $9.95$8.49BestPex 51201 RV Fresh Water PEX Line LF Brass Shut Off Valve - 1/2" PEX Enhance your plumbing system with BestPex Brass Fittings, engineered for optimal performance in RV, van, marine, and residential applications. These fittings are crafted to...MSRP: $9.95$8.49 -
Flair-It 16822 RV Fresh Water Plumbing Tee (2) 1/2" PEX x (1) 1/2" MPT
ESCO
$3.95Flair-It 16822 RV Fresh Water Plumbing Tee (2) 1/2" PEX x (1) 1/2" MPT FLAIR-IT fittings are constructed of durable Polyoxmethylene (POM) and are compatible with PEX tubing. The patented design consists of a nut and flared insert and requires no tools...$3.95 -
Panther 525-8D RV Plumbing Coupler Fitting 1/2" MPT to 1/2" Barb
Panther
$0.99Panther 525-8D RV Plumbing Coupler Fitting 1/2" MPT to 1/2" Barb This is a nylon coupling with a 1/2" Male Pipe Thread (MPT) on one end and a 1/2" Barb connection on the other end. Used to join a hose with a 1/2" Female Pipe Thread to a bare 1/2"...$0.99 -
Flair-It 16842 RV Fresh Water Plumbing Coupling 1/2" PEX x 1/2" MPT
ESCO
MSRP: $3.98$2.99Flair-It 16842 RV Fresh Water Plumbing Coupling 1/2" PEX x 1/2" MPT FLAIR-IT fittings are constructed of durable Polyoxmethylene (POM) and are compatible with PEX tubing. The patented design consists of a nut and flared insert and requires no tools...MSRP: $3.98$2.99 -
BestPex 51200 RV Fresh Water PEX Line LF Brass Shut Off Valve - 3/8" PEX
ESCO
MSRP: $6.65$5.99BestPex 51200 RV Fresh Water PEX Line LF Brass Shut Off Valve - 3/8" PEX Enhance your plumbing system with BestPex Brass Fittings, engineered for optimal performance in RV, van, marine, and residential applications. These fittings are crafted to...MSRP: $6.65$5.99 -
Flair-It 16803 RV Fresh Water Plumbing Elbow 1/2" PEX x 1/2" MPT
ESCO
MSRP: $3.75$2.75Flair-It 16803 RV Fresh Water Plumbing Elbow 1/2" PEX x 1/2" MPT FLAIR-IT fittings are constructed of durable Polyoxymethylene (POM) and are compatible with PEX tubing. The patented design consists of a nut and flared insert and requires no tools...MSRP: $3.75$2.75 -
USP 64695-1 RV Union Fitting 1/2" MPT x 1/2" MPT
United States Plastic Corp.
$0.95USP 64695 RV Union Fitting 1/2" MPT x 1/2" MPT This is a union fitting used to connect two FPT lines. This fitting is used to connect an RV 1/2" female pipe thread (FPT) fitting to another 1/2" FPT fitting. Made out of a durable nylon plastic for it's...$0.95 -
Valterra A01-2025VP RV Fresh Water Tank Drain Valve - Barbed - White
Valterra
MSRP: $4.79$3.75Valterra A01-2025VP RV Fresh Water Tank Drain Valve - Barbed - White Drain valves are found on the exterior of your RV, they're used to drain your fresh water tank after a camping trip or during the winterizing process. Made of a durable plastic...MSRP: $4.79$3.75 -
Zurn Pex QC32T Coupler Fitting 1/2" MPT x 3/8" MPT
Zurn Pex
$2.99Zurn Pex QC32T Fresh Water Union Fitting 1/2" MPT x 3/8" MPT Union fittings are used to connect similiar types of fresh water plumbing. This fitting is used to connect an RV 1/2" male pipe thread (MPT) fitting to another 3/8" MPT fitting. Made out...$2.99 -
BestPex 51197 RV Fresh Water PEX Line LF Brass Elbow Fitting - 3/8" PEX x 1/2" FPT
ESCO
$3.95BestPex 51197 RV Fresh Water PEX Line LF Brass Elbow Fitting - 3/8" PEX x 1/2" FPT Enhance your plumbing system with BestPex Brass Fittings, engineered for optimal performance in RV, van, marine, and residential applications. These fittings are...$3.95 -
On Sale
Panther 539-8D RV Plumbing Elbow Fitting 1/2" MPT to 1/2" Barb
Panther
Now: $1.29Was: $1.49Panther 539-8D RV Plumbing Elbow Fitting 1/2" MPT to 1/2" Barb This is a nylon elbow with a 1/2" Male Pipe Thread (MPT) on one end and a 1/2" Barb connection on the other end. Used to join a hose with a 1/2" Female Pipe Thread to a bare 1/2" vinyl...Now: $1.29Was: $1.49 -
Flair-It 16914 RV Fresh Water Plumbing Three-Way Valve (3) 1/2" PEX
ESCO
MSRP: $17.49$10.55Flair-It 16914 RV Fresh Water Plumbing Three-Way Valve (3) 1/2" PEX FLAIR-IT fittings are constructed of durable Polyoxmethylene (POM) and are compatible with PEX tubing. The patented design consists of a nut and flared insert and requires no tools...MSRP: $17.49$10.55 -
Valterra P23415LF RV Water Heater Check Valve - Brass - 1/2"MPT x 1/2"MPT
Valterra
MSRP: $9.89$7.50Valterra P23415LF RV Water Heater Check Valve - Brass - 1/2"MPT x 1/2"MPT A check valve is a device that is installed in the pipes connected to a water heater to prevent the backflow of water. When the water flows forward toward the check valve, the...MSRP: $9.89$7.50 -
Zurn Pex QE32T Plastic 90° Elbow Fitting 1/2" MPT x 3/8" MPT
Zurn Pex
$3.59Zurn Pex QE32T Plastic 90° Elbow Fitting 1/2" MPT x 3/8" MPT This is a 90° elbow fitting and an adapter for RV fresh water plumbing. This fitting is used to provide a sharp corner for your plumbing, at the same time it adapts a 1/2" male pipe...$3.59 -
Valterra A01-2026VP RV Fresh Water Tank Drain Valve - MPT - White
Valterra
MSRP: $5.94$4.33Valterra A01-2026VP RV Fresh Water Tank Drain Valve - MPT - White Drain valves are found on the exterior of your RV, they're used to drain your fresh water tank after a camping trip or during the winterizing process. Made of a durable plastic...MSRP: $5.94$4.33 -
RV Fresh Water Plumbing Coupling 3/8" NPT x 1/2" Tube ID Polypropylene Threaded Adapter
MSRP: $1.89$1.29A6-8PP 1/2" Tube ID x 3/8" NPT Natural Polypropylene Threaded Adapter Ideal for flexible tubing, these fittings have a superior single-barb design and secure threads that provide a leakproof seal. Specs Natural polypropylene Good chemical...MSRP: $1.89$1.29 -
Flair-It 16884 RV Fresh Water Plumbing Elbow Valve (2) 1/2" PEX
ESCO
MSRP: $16.40$10.99Flair-It 16884 RV Fresh Water Plumbing Elbow Valve (2) 1/2" PEX FLAIR-IT fittings are constructed of durable Polyoxmethylene (POM) and are compatible with PEX tubing. The patented design consists of a nut and flared insert and requires no tools. The...MSRP: $16.40$10.99 -
Out of stock
064-489 RV Fresh Water Elbow Fitting 3/8" Barb x 1/2" MPT
MSRP: $1.99$1.59064-489 Fresh Water Elbow Fitting 3/8" Barb x 1/2" MPT Adapter Fittings are used to transition one type of fresh water plumbing to another type. This fitting is used to adapt an RV 3/8" vinyl line to a hose line with a 1/2" female pipe thread...MSRP: $1.99$1.59 -
BestPex 51139 RV Fresh Water PEX Line LF Brass Elbow Fitting - 1/2"
ESCO
$2.25BestPex 51139 RV Fresh Water PEX Line LF Brass Elbow Fitting - 1/2" Enhance your plumbing system with BestPex Brass Fittings, engineered for optimal performance in RV, van, marine, and residential applications. These fittings are crafted to connect...$2.25