Skip to content
⚡10% OFF CODE: DIYPRO⚡+ FREE SHIPPING OVER $100* (exclusions apply)
10% OFF CODE: DIYPRO + FREE SHIPPING OVER $100* (see exclusions)

Filters

$
$
  • Original price $0.23 - Original price $0.23
    Original price
    $0.23
    $0.23 - $0.23
    Current price $0.23

    C-EPCR0034 Everflow 3/4" Copper PEX Crimp Ring

    EVERFLOW SUPPLIES INC
    10647 in stock

    3/4" Copper PEX Crimp Ring. SSID: 65152

    Original price $0.23 - Original price $0.23
    Original price
    $0.23
    $0.23 - $0.23
    Current price $0.23
  • Original price $0.94 - Original price $0.94
    Original price
    $0.94
    $0.94 - $0.94
    Current price $0.94

    3/4 BLK 90 ELBOW

    USD Products
    1487 in stock

    3/4" Black Malleable Iron 90 Elbow. SSID: 78233 Vendor SKU: BS309-12

    Original price $0.94 - Original price $0.94
    Original price
    $0.94
    $0.94 - $0.94
    Current price $0.94
  • Original price $0.77 - Original price $0.77
    Original price
    $0.77
    $0.77 - $0.77
    Current price $0.77

    1/2 BLK CAP

    USD Products
    1136 in stock

    1/2" Black Malleable Iron Cap. SSID: 78261 Vendor SKU: BS104-8

    Original price $0.77 - Original price $0.77
    Original price
    $0.77
    $0.77 - $0.77
    Current price $0.77
  • Original price $0.77 - Original price $0.77
    Original price
    $0.77
    $0.77 - $0.77
    Current price $0.77

    1/2 BLK 90 ELBOW

    USD Products
    2842 in stock

    1/2" Black Malleable Iron 90?? Elbow. SSID: 78232 Vendor SKU: BS309-8

    Original price $0.77 - Original price $0.77
    Original price
    $0.77
    $0.77 - $0.77
    Current price $0.77
  • Original price $4.75 - Original price $4.75
    Original price
    $4.75
    $4.75 - $4.75
    Current price $4.75

    PPSV041212W John Guest 3/8" Straight Shut-Off Valve (Speedfit to Speedfit)

    JOHN GUEST FITTINGS
    183 in stock

    Easily incorporate a shut off valve into a system to isolate the supply for service and maintenance. JG Push-fit technology makes connecting tubing...

    View full details
    Original price $4.75 - Original price $4.75
    Original price
    $4.75
    $4.75 - $4.75
    Current price $4.75
  • Original price $1.65 - Original price $1.65
    Original price
    $1.65
    $1.65 - $1.65
    Current price $1.65

    1 BLK 90 ELBOW

    USD Products
    449 in stock

    1" Black Malleable Iron 90?? Elbow. SSID: 78234 Vendor SKU: BS309-16

    Original price $1.65 - Original price $1.65
    Original price
    $1.65
    $1.65 - $1.65
    Current price $1.65
  • Original price $1.05 - Original price $1.05
    Original price
    $1.05
    $1.05 - $1.05
    Current price $1.05

    3/4 BLK CAP

    USD Products
    947 in stock

    3/4" Black Malleable Iron Cap. SSID: 78262 Vendor SKU: BS104-12

    Original price $1.05 - Original price $1.05
    Original price
    $1.05
    $1.05 - $1.05
    Current price $1.05
  • Original price $1.00 - Original price $1.00
    Original price
    $1.00
    $1.00 - $1.00
    Current price $1.00

    1/2 X 4 BLACK NIPPLE

    USD Products
    1157 in stock

    1/2" X 4" Black Pipe Nipple. SSID: 78322 Vendor SKU: 113BS-D4

    Original price $1.00 - Original price $1.00
    Original price
    $1.00
    $1.00 - $1.00
    Current price $1.00
  • Original price $1.04 - Original price $1.04
    Original price
    $1.04
    $1.04 - $1.04
    Current price $1.04

    E8-NUT United Brass 1/2" OD Short Forged Flare Nut - Brass

    UNITED BRASS MFG INC
    12480 in stock

    1/2" OD Short Forged Flare Nut - Brass.

    Original price $1.04 - Original price $1.04
    Original price
    $1.04
    $1.04 - $1.04
    Current price $1.04
  • Original price $1.31 - Original price $1.31
    Original price
    $1.31
    $1.31 - $1.31
    Current price $1.31

    1/2 X 6 BLACK NIPPLE

    USD Products
    960 in stock

    1/2" X 6" Black Pipe Nipple. SSID: 78326 Vendor SKU: 113BS-D6

    Original price $1.31 - Original price $1.31
    Original price
    $1.31
    $1.31 - $1.31
    Current price $1.31
  • Original price $4.45 - Original price $4.45
    Original price
    $4.45
    $4.45 - $4.45
    Current price $4.45

    PPSV040808W John Guest 1/4" Straight Shut-Off Valve (Speedfit to Speedfit)

    JOHN GUEST FITTINGS
    1272 in stock

    Easily incorporate a shut off valve into a system to isolate the supply for service and maintenance. JG Push-fit technology makes connecting tubing...

    View full details
    Original price $4.45 - Original price $4.45
    Original price
    $4.45
    $4.45 - $4.45
    Current price $4.45
  • Original price $1.71 - Original price $1.71
    Original price
    $1.71
    $1.71 - $1.71
    Current price $1.71

    3/4 X 6 BLACK NIPPLE

    USD Products
    1235 in stock

    3/4" X 6" Black Pipe Nipple. SSID: 78342 Vendor SKU: 113BS-E6

    Original price $1.71 - Original price $1.71
    Original price
    $1.71
    $1.71 - $1.71
    Current price $1.71
  • Original price $0.43 - Original price $0.43
    Original price
    $0.43
    $0.43 - $0.43
    Current price $0.43

    OTCR0034 Everflow 3/4" Stainless Steel Clamp For PEX

    EVERFLOW SUPPLIES INC
    4515 in stock

    3/4" Stainless Steel Clamp For PEX.

    Original price $0.43 - Original price $0.43
    Original price
    $0.43
    $0.43 - $0.43
    Current price $0.43
  • Original price $5.03 - Original price $5.03
    Original price
    $5.03
    $5.03 - $5.03
    Current price $5.03

    NIBCO PC604P 1/2" X 1/2" PEX X Press Copper Adapter

    NIBCO INC
    627 in stock

    PC604P 1/2 X 1/2 PEX X PRS ADAPTER LD. The NIBCO Press System copper PEX adapter features an inboard bead and EPDM O-ring. Simply applying pressure...

    View full details
    Original price $5.03 - Original price $5.03
    Original price
    $5.03
    $5.03 - $5.03
    Current price $5.03
  • Original price $0.58 - Original price $0.58
    Original price
    $0.58
    $0.58 - $0.58
    Current price $0.58

    OTCR0100 Everflow 1" Stainless Steel Clamp for PEX

    EVERFLOW SUPPLIES INC
    11856 in stock

    1" Stainless Steel Clamp for PEX.

    Original price $0.58 - Original price $0.58
    Original price
    $0.58
    $0.58 - $0.58
    Current price $0.58
  • Original price $1.01 - Original price $1.01
    Original price
    $1.01
    $1.01 - $1.01
    Current price $1.01

    1/2 BLACK TEE

    USD Products
    3646 in stock

    1/2" Black Malleable Iron Tee. SSID: 78252 Vendor SKU: BS311-8

    Original price $1.01 - Original price $1.01
    Original price
    $1.01
    $1.01 - $1.01
    Current price $1.01
  • Original price $1.44 - Original price $1.44
    Original price
    $1.44
    $1.44 - $1.44
    Current price $1.44

    3/4 BLACK TEE

    USD Products
    1626 in stock

    3/4" Black Malleable Iron Tee. SSID: 78253 Vendor SKU: BS311-12

    Original price $1.44 - Original price $1.44
    Original price
    $1.44
    $1.44 - $1.44
    Current price $1.44
  • Original price $2.19 - Original price $2.19
    Original price
    $2.19
    $2.19 - $2.19
    Current price $2.19

    PI201208S-US John Guest 3/8" x 1/4" Acetal Gray Reducing Union Connector

    JOHN GUEST FITTINGS
    49 in stock

    For connecting OD tubing sizes. Makes installations quick and easy. JG Push-fit technology makes connecting tubing quick and easy. Fittings are man...

    View full details
    Original price $2.19 - Original price $2.19
    Original price
    $2.19
    $2.19 - $2.19
    Current price $2.19
  • Original price $0.77 - Original price $0.77
    Original price
    $0.77
    $0.77 - $0.77
    Current price $0.77

    E6-NUT United Brass 3/8" OD Short Flare Nut - Brass

    UNITED BRASS MFG INC
    24157 in stock

    3/8" OD Short Flare Nut - Brass.

    Original price $0.77 - Original price $0.77
    Original price
    $0.77
    $0.77 - $0.77
    Current price $0.77
  • Original price $0.82 - Original price $0.82
    Original price
    $0.82
    $0.82 - $0.82
    Current price $0.82

    1/2 X 3 BLACK NIPPLE

    USD Products
    1509 in stock

    1/2" X 3" Black Pipe Nipple. SSID: 78320 Vendor SKU: 113BS-D3

    Original price $0.82 - Original price $0.82
    Original price
    $0.82
    $0.82 - $0.82
    Current price $0.82
  • Original price $0.69 - Original price $0.69
    Original price
    $0.69
    $0.69 - $0.69
    Current price $0.69

    1/2 X 2 BLACK NIPPLE

    USD Products
    2889 in stock

    1/2" X 2" Black Pipe Nipple. SSID: 78318 Vendor SKU: 113BS-D2

    Original price $0.69 - Original price $0.69
    Original price
    $0.69
    $0.69 - $0.69
    Current price $0.69
  • Original price $8.58 - Original price $8.58
    Original price
    $8.58
    $8.58 - $8.58
    Current price $8.58

    NIBCO PC604P 3/4" X 3/4" PEX X Press Copper Adapter

    NIBCO INC
    510 in stock

    The Nibco® Press System® copper male adapter features an inboard bead and EPDM o-ring. Simply applying pressure from a pressing tool tightens the o...

    View full details
    Original price $8.58 - Original price $8.58
    Original price
    $8.58
    $8.58 - $8.58
    Current price $8.58
  • Original price $1.20 - Original price $1.20
    Original price
    $1.20
    $1.20 - $1.20
    Current price $1.20

    3/4 X 4 BLACK NIPPLE

    USD Products
    483 in stock

    3/4" X 4" Black Pipe Nipple. SSID: 78338 Vendor SKU: 113BS-E4

    Original price $1.20 - Original price $1.20
    Original price
    $1.20
    $1.20 - $1.20
    Current price $1.20
  • Original price $0.60 - Original price $0.60
    Original price
    $0.60
    $0.60 - $0.60
    Current price $0.60

    1/2 X 1 1/2 BLACK NIPPLE

    USD Products
    1349 in stock

    1/2" X 1 1/2" Black Pipe Nipple. SSID: 78317 Vendor SKU: 113BS-D1.5

    Original price $0.60 - Original price $0.60
    Original price
    $0.60
    $0.60 - $0.60
    Current price $0.60
  • Original price $0.98 - Original price $0.98
    Original price
    $0.98
    $0.98 - $0.98
    Current price $0.98

    3/4 X 3 BLACK NIPPLE

    USD Products
    440 in stock

    3/4" X 3" Black Pipe Nipple. SSID: 78336 Vendor SKU: 113BS-E3

    Original price $0.98 - Original price $0.98
    Original price
    $0.98
    $0.98 - $0.98
    Current price $0.98
  • Original price $3.43 - Original price $3.43
    Original price
    $3.43
    $3.43 - $3.43
    Current price $3.43

    1/2 BLK UNION

    USD Products
    1742 in stock

    1/2" Black Malleable Iron Union. SSID: 78300 Vendor SKU: BS107-8

    Original price $3.43 - Original price $3.43
    Original price
    $3.43
    $3.43 - $3.43
    Current price $3.43
  • Original price $0.56 - Original price $0.56
    Original price
    $0.56
    $0.56 - $0.56
    Current price $0.56

    1/2 X CL BLACK NIPPLE

    USD Products
    2022 in stock

    1/2" X Closeblack Pipe Nipple. SSID: 78316 Vendor SKU: 113BS-D

    Original price $0.56 - Original price $0.56
    Original price
    $0.56
    $0.56 - $0.56
    Current price $0.56
  • Original price $3.73 - Original price $3.73
    Original price
    $3.73
    $3.73 - $3.73
    Current price $3.73

    1 1/4 BLK 90 ELBOW

    USD Products
    478 in stock

    1-1/4" Black Malleable Iron 90?? Elbow. SSID: 78235 Vendor SKU: BS309-20

    Original price $3.73 - Original price $3.73
    Original price
    $3.73
    $3.73 - $3.73
    Current price $3.73
  • Original price $8.22 - Original price $8.22
    Original price
    $8.22
    $8.22 - $8.22
    Current price $8.22

    U016LF SharkBite 3/4" x 3/4" Brass Push Coupling

    SHARKBITE
    98 in stock

    Innovative SharkBite push-to-connect pipe repair couplings make for quick and easy installations. Connect two pieces of PEX, copper, CPVC, PE-RT an...

    View full details
    Original price $8.22 - Original price $8.22
    Original price
    $8.22
    $8.22 - $8.22
    Current price $8.22
  • Original price $0.28 - Original price $0.28
    Original price
    $0.28
    $0.28 - $0.28
    Current price $0.28

    C-EPCR0100 Everflow 1" Copper PEX Crimp Ring

    EVERFLOW SUPPLIES INC
    28535 in stock

    1" Copper PEX Crimp Ring.

    Original price $0.28 - Original price $0.28
    Original price
    $0.28
    $0.28 - $0.28
    Current price $0.28
  • Original price $0.67 - Original price $0.67
    Original price
    $0.67
    $0.67 - $0.67
    Current price $0.67

    3/4 X CL BLACK NIPPLE

    USD Products
    1160 in stock

    3/4" X Close Black Pipe Nipple. SSID: 78332 Vendor SKU: 113BS-E

    Original price $0.67 - Original price $0.67
    Original price
    $0.67
    $0.67 - $0.67
    Current price $0.67
  • Original price $1.34 - Original price $1.34
    Original price
    $1.34
    $1.34 - $1.34
    Current price $1.34

    NIBCO 607 3/4" C x C 90° Copper Elbow Close Rough

    NIBCO INC
    2203 in stock

    NIBCO 607 3/4 CXC 90 ELBOW WROT. The 90-degree elbow features solder cups and a close rough radius. The fitting provides a means of changing the p...

    View full details
    Original price $1.34 - Original price $1.34
    Original price
    $1.34
    $1.34 - $1.34
    Current price $1.34
  • Original price $1.85 - Original price $1.85
    Original price
    $1.85
    $1.85 - $1.85
    Current price $1.85

    48-88HVY 1/2" OD Flare X 1/2" MIP Brass Connector

    ACME PARTS INC
    13668 in stock

    1/2" OD Flare X 1/2" MIP Brass Connector. SSID: 65704

    Original price $1.85 - Original price $1.85
    Original price
    $1.85
    $1.85 - $1.85
    Current price $1.85
  • Original price $0.15 - Original price $0.15
    Original price
    $0.15
    $0.15 - $0.15
    Current price $0.15

    C-EPCR0012 Everflow 1/2" Copper PEX Crimp Ring

    EVERFLOW SUPPLIES INC
    23134 in stock

    1/2" Copper PEX Crimp Ring. SSID: 65151

    Original price $0.15 - Original price $0.15
    Original price
    $0.15
    $0.15 - $0.15
    Current price $0.15
  • Original price $2.48 - Original price $2.48
    Original price
    $2.48
    $2.48 - $2.48
    Current price $2.48

    US4-8N United Brass 1/2" OD Forged Flare Swivel Nut

    UNITED BRASS MFG INC
    1793 in stock

    1/2" OD Forged Flare Swivel Nut.

    Original price $2.48 - Original price $2.48
    Original price
    $2.48
    $2.48 - $2.48
    Current price $2.48
  • Original price $3.11 - Original price $3.11
    Original price
    $3.11
    $3.11 - $3.11
    Current price $3.11

    QFNCR4 Zurn PEX Qicktite Nut-Ring-Cone, 1" Thread Size, 3/4" Nominal Size

    ZURN INDUSTRIES, LLC
    1165 in stock

    Zurn PEX Qicktite Nut-Ring-Cone, 1" Thread Size, 3/4" Nominal Size

    Original price $3.11 - Original price $3.11
    Original price
    $3.11
    $3.11 - $3.11
    Current price $3.11
  • Original price $1.61 - Original price $1.61
    Original price
    $1.61
    $1.61 - $1.61
    Current price $1.61

    1/2 BLK 90 ST ELBOW

    USD Products
    975 in stock

    1/2" Black Malleable Iron 90° Street Elbow. Vendor SKU: BS310-8

    Original price $1.61 - Original price $1.61
    Original price
    $1.61
    $1.61 - $1.61
    Current price $1.61
  • Original price $2.03 - Original price $2.03
    Original price
    $2.03
    $2.03 - $2.03
    Current price $2.03

    LE1-88 United Brass 1/2" OD Flare X 1/2" MIP Brass Elbow

    UNITED BRASS MFG INC
    2077 in stock

    1/2" OD Flare X 1/2" MIP Brass Elbow.

    Original price $2.03 - Original price $2.03
    Original price
    $2.03
    $2.03 - $2.03
    Current price $2.03
  • Original price $1.92 - Original price $1.92
    Original price
    $1.92
    $1.92 - $1.92
    Current price $1.92

    1 X 3/4 BLK RED CPLG

    USD Products
    749 in stock

    1" X 3/4" Black Malleable Iron Reducing Coupling. SSID: 78278 Vendor SKU: BS98R-1612

    Original price $1.92 - Original price $1.92
    Original price
    $1.92
    $1.92 - $1.92
    Current price $1.92
  • Original price $9.59 - Original price $9.59
    Original price
    $9.59
    $9.59 - $9.59
    Current price $9.59

    U256LF 3/4" x 3/4" SharkBite Brass Push 90° Elbow

    SHARKBITE
    346 in stock

    Innovative push-to-connect design makes for quick and easy installation when connecting two pieces of potable water pipe. Ideal for working in tigh...

    View full details
    Original price $9.59 - Original price $9.59
    Original price
    $9.59
    $9.59 - $9.59
    Current price $9.59
  • Original price $5.09 - Original price $5.09
    Original price
    $5.09
    $5.09 - $5.09
    Current price $5.09

    PEI0428 John Guest 3/4" Speedfit Coupler

    JOHN GUEST FITTINGS
    19 in stock

    Speedfit push-fit fittings make joining Copper, PEX, CPVC easy. Incorporates Twist-to-Lock feature for added security. Connect Cooper, PEX or CPVC ...

    View full details
    Original price $5.09 - Original price $5.09
    Original price
    $5.09
    $5.09 - $5.09
    Current price $5.09
  • Original price $9.54 - Original price $9.54
    Original price
    $9.54
    $9.54 - $9.54
    Current price $9.54

    ASVPP1LF John Guest 1/4" Tube OD X 3/8" MC X 3/8" FC Angle Stop Adapter Valve

    JOHN GUEST FITTINGS
    Only 4 left!

    RWC ASVPP1LF John Guest Angle Stop Adapter Valve, 1/4" Tube OD X 3/8" MC X 3/8" FC. An easy way of adding a water feed supply from an existing chr...

    View full details
    Original price $9.54 - Original price $9.54
    Original price
    $9.54
    $9.54 - $9.54
    Current price $9.54
  • Original price $1.24 - Original price $1.24
    Original price
    $1.24
    $1.24 - $1.24
    Current price $1.24

    3/4 X 1/2 BLK RED CPLG

    USD Products
    572 in stock

    3/4" X 1/2" Black Malleable Iron Reducing Coupling. SSID: 78276 Vendor SKU: BS98R-128

    Original price $1.24 - Original price $1.24
    Original price
    $1.24
    $1.24 - $1.24
    Current price $1.24
  • Original price $1.57 - Original price $1.57
    Original price
    $1.57
    $1.57 - $1.57
    Current price $1.57

    3/4 BLK 90 ST ELBOW

    USD Products
    426 in stock

    3/4" Black Malleable Iron 90?? Street Elbow. SSID: 78243 Vendor SKU: BS310-12

    Original price $1.57 - Original price $1.57
    Original price
    $1.57
    $1.57 - $1.57
    Current price $1.57
  • Original price $2.33 - Original price $2.33
    Original price
    $2.33
    $2.33 - $2.33
    Current price $2.33

    1 X 6 BLACK NIPPLE

    USD Products
    288 in stock

    1" X 6" Black Schedule 40 Welded Nipple. SSID: 78356 Vendor SKU: 113BS-F6

    Original price $2.33 - Original price $2.33
    Original price
    $2.33
    $2.33 - $2.33
    Current price $2.33
  • Original price $5.36 - Original price $5.36
    Original price
    $5.36
    $5.36 - $5.36
    Current price $5.36

    1 BLK UNION

    USD Products
    319 in stock

    1" Black Malleable Iron Union. SSID: 78302 Vendor SKU: BS107-16

    Original price $5.36 - Original price $5.36
    Original price
    $5.36
    $5.36 - $5.36
    Current price $5.36
  • Original price $4.10 - Original price $4.10
    Original price
    $4.10
    $4.10 - $4.10
    Current price $4.10

    3/4 BLK UNION

    USD Products
    1258 in stock

    3/4" Black Malleable Iron Union. SSID: 78301 Vendor SKU: BS107-12

    Original price $4.10 - Original price $4.10
    Original price
    $4.10
    $4.10 - $4.10
    Current price $4.10
  • Original price $12.61 - Original price $12.61
    Original price
    $12.61
    $12.61 - $12.61
    Current price $12.61

    1-1/4" FPT X 3/4" PEX BRASS SWIVEL

    BOSHART INDUSTRIES LLC
    791 in stock

    Vendor: BOSHART INDUSTRIES LLC| Vendor # 07-UC12-P07NL

    Original price $12.61 - Original price $12.61
    Original price
    $12.61
    $12.61 - $12.61
    Current price $12.61

FITTINGS

American Copper & Brass focuses on bringing competitive pricing and stock within the Plumbing and HVAC industry. With everything from pex fittings to plastic fittings, brass nipples, compression fittings to Couplings and more, we’re sure to have the exact pipe fittings and plumbing supplies you need for your next project!  

Whether you’re an individual gutting your bathroom, a plumbing professional with a fitting's emergency, you can trust American Copper & Brass with your fittings supply needs! We know that there are hundreds of types of fittings, and each individual job calls for something different. That’s why we carry the largest selection of pipe fittings available. Let American Copper & Brass be your one-stop-shop for all your plumbing supply needs!

Browse through our wide selection of fittings below. If you can’t find what you’re looking for, fill out our contact form or give us a call at (800) 624-8296 and we’ll be sure to help!

Free Shipping*

When you spend $100+

Exceptional Pricing

Open an account today for additional discounts

LIVE CHAT OR PHONE

U.S Based Customer Concierge Service

Nationwide coverage

Find your nearest Warehouse