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Male and Female NPT adapters for connecting PEX tubing to threaded fittings.

These fittings are made to ASTM F877 standards. They have the NSF-pw rating and are certified to Canadian Standard Association B137.5. They are designed to work with tubing sizes from ASTM F-876 and F-877 to SDR-9.
Image Model Name Price Add to Cart
bushing.jpg PH-FC-MN65 Fitting, Bushing, 1" MPT x 3/4" FPT Price: $10.83
 
npt_coupling_straight.jpg PH-FC-NN55 Fitting, Coupling, 3/4" FPT x 3/4" FPT Price: $7.76
 
CrimpxMNPTAdapter.jpg PH-FC-PM23 Fitting, Coupling, 3/8" PEX x 1/2" MPT Price: $1.86
 
CrimpxMNPTAdapter.jpg PH-FC-PM33 Fitting, Coupling, 1/2" PEX x 1/2" MPT Price: $1.47
 
CrimpxMNPTAdapter.jpg PH-FC-PM35 Fitting, Coupling, 1/2" PEX x 3/4" MPT Price: $2.54
 
CrimpxMNPTAdapter.jpg PH-FC-PM45 Fitting, Coupling, 5/8" PEX x 3/4" MPT Price: $3.76
 
CrimpxMNPTAdapter.jpg PH-FC-PM55 Fitting, Coupling, 3/4 in. PEX x 3/4 in. MPT Price: $2.89
 
CrimpxMNPTAdapter.jpg PH-FC-PM56 Fitting, Coupling, 3/4" PEX x 1" MPT Price: $7.11
 
CrimpxMNPTAdapter.jpg PH-FC-PM65 Fitting, Coupling, 1" PEX x 3/4" MPT Price: $4.56
 
CrimpxMNPTAdapter.jpg PH-FC-PM66 Fitting, Coupling, 1 in. PEX x 1 in. MPT Price: $3.77
 
CrimpxMNPTAdapter.jpg PH-FC-PM77 Fitting, Coupling, 1-1/4 in. PEX x 1-1/4 in. MPT Price: $19.70
 
fpt_coupling.jpg PH-FC-PN33 Fitting, Coupling, Non-Swivel Brass, 1/2" PEX x 1/2" FPT Price: $2.02
 
fpt_coupling.jpg PH-FC-PN55 Fitting, Coupling, Non-Swivel Brass, 3/4" PEX x 3/4" FPT Price: $5.20
 
fpt_coupling.jpg PH-FC-PN66 Fitting, Coupling, Non-Swivel Brass, 1" PEX x 1" FPT Price: $5.26
 
FADP.jpg PH-FCSV-PN55 Fitting, Coupling, Swivel, Brass Nut, 3/4" PEX x 3/4" FPT Price: $4.24
 
FADP.jpg WPFC-1212PB 3/4 in. PEX x 3/4 in. FPT - Swivel Nut - Brass, Bag of 10 Price: $32.38
 
faucet nut.jpg PH-FCSVP-PN23 Fitting, Coupling, Swivel, Plastic Nut, 3/8" PEX x 1/2" FPT Price: $0.88
 
WPFC.jpg WPFC-0608PB 3/8 in. PEX x 1/2 in. FPT - Swivel Nut - Plastic, Bag of 10 Price: $12.26
 
faucet nut.jpg PH-FCSVP-PN33 Fitting, Coupling, Swivel, Plastic Nut, 1/2" PEX x 1/2" FPT Price: $0.94
 
WPFC.jpg WPFC-0808PB 1/2 in. PEX x 1/2 in. FPT - Swivel Nut - Plastic, Bag of 10 Price: $13.42
 
closet nut.jpg PH-FCSVP-PT2 Fitting, Coupling, Swivel, Plastic Nut, 3/8" PEX x Toilet Price: $1.60
 
closet nut.jpg PH-FCSVP-PT3 Fitting, Coupling, Swivel, Plastic Nut, 1/2" PEX x Toilet Price: $1.57
 
pap-mpt.jpg RLC0512B0812-10 1/2 in. PEX-AL-PEX Compression x 3/4 in. MPT - Bag of 10 Price: $62.49
 
pap-mpt.jpg RLC12B1212-10 3/4 in. PEX-AL-PEX Compression x 3/4 in. MPT - Bag of 10 Price: $84.04
 
pap-mpt.jpg RLC12B1616-5 1 in. PEX-AL-PEX Compression x 1 in. MPT - Bag of 5 Price: $64.64
 
npt_coupling.jpg PH-FC-NN63 Fitting, Coupling, 1" FPT x 1/2" FPT Price: $10.00
 
RLC44OR12-10 3/4 in. Extra Compression Fitting O-Rings - Bag of 10 Price: $3.59
 
RLC44OR16-10 1 in. Extra Compression Fitting O-Rings - Bag of 10 Price: $4.31
 
pap-mpt.jpg RLC0512B0812 1/2 in. PEX-AL-PEX Compression x 3/4 in. MPT Price: $6.83
 
pap-mpt.jpg RLC12B1212 3/4 in. PEX-AL-PEX Compression x 3/4 in. MPT - ea Price: $8.40
 
A-677.jpg A-679 Watts GH6 Brass 3/4" Female Hose to 3/4" Male Pipe Adapter Price: $4.36
 
fpt_coupling.jpg PH-FC-PN33LF Fitting, Coupling, Non-Swivel Brass, 1/2" PEX x 1/2" FPT, Lead Free Price: $4.34
 

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