Products
Stops & Risers
Supply Stops

Collection: Supply Stops

Find the right angle stop or quarter-turn valve for your faucet supply lines. Our selection includes compression, PEX barb, sweat, and FIP connections in durable, reliable designs from trusted brands. Perfect for repairs, replacements, or new installations, these supply stops deliver performance.
  • Brasscraft 5/8 Comp X 3/8 Comp Cp Stop - APEX Supply Co.

    Brasscraft 5/8 Comp X 3/8 Comp Cp Stop

    APEX # RKTCR19C | Manufacturer # KTCR19X C
    BrassCraft
    Best Price $11.17/each

    1513 in stock

  • 1/2"X 3/8"Comp Pex Barb 1/4 Turn Angle Stop - APEX Supply Co.

    1/2"X 3/8"Comp Pex Barb 1/4 Turn Angle Stop

    APEX # T00023058 | Manufacturer # G2BRPX19X C
    Best Price $10.98/each

    470 in stock

  • 1/2"X 3/8"Comp Pex Barb 1/4 Turn Straight Stop - APEX Supply Co.

    1/2"X 3/8"Comp Pex Barb 1/4 Turn Straight Stop

    APEX # T00023057 | Manufacturer # G2BRPX14X C
    BrassCraft
    Best Price $12.59/each

    178 in stock

  • Brasscraft 1/2"Fip X 3/8 Od Cp Comp Angle Stop - APEX Supply Co.

    Brasscraft 1/2"Fip X 3/8 Od Cp Comp Angle Stop

    APEX # RKTR17C0 | Manufacturer # KTR17X C
    BrassCraft MFG Company
    Best Price $12.15/each

    60 in stock

  • 1/2 X 1/4 Comp 1/4 Turn Angle Ball Supply Stop - APEX Supply Co.

    1/2 X 1/4 Comp 1/4 Turn Angle Ball Supply Stop

    APEX # RKTCR09X | Manufacturer # KTCR09X C
    BrassCraft
    Best Price $18.65/each

    36 in stock

  • Brasscraft 1/2"Swt X 3/8 Comp Cp Stop - APEX Supply Co.

    Brasscraft 1/2"Swt X 3/8 Comp Cp Stop

    APEX # RKTR19C0 | Manufacturer # KTR19X C
    BrassCraft MFG Company
    Best Price $11.94/each

    88 in stock

  • Chrome 1/4 Turn Compression Stop - APEX Supply Co.

    Chrome 1/4 Turn Compression Stop

    APEX # NS185349
    Best Price $23.56/each

    Select a Size to show inventory.

  • 3/8 Fip X 3/8 Comp. Stop 1/4 Turn - APEX Supply Co.

    3/8 Fip X 3/8 Comp. Stop 1/4 Turn

    APEX # RKTR15C | Manufacturer # KTR15X C
    BrassCraft MFG Company
    Best Price $20.98/each

    18 in stock

  • 1/2" Comp X 3/8" Comp 1/4 Turn Straight Stop - APEX Supply Co.

    1/2" Comp X 3/8" Comp 1/4 Turn Straight Stop

    APEX # rkg2cr14xc | Manufacturer # G2CR14X C
    BrassCraft
    Best Price $11.16/each

    9 in stock

  • 3/8Od X 3/8Od Comp Rb Straight Stop - APEX Supply Co.

    3/8Od X 3/8Od Comp Rb Straight Stop

    APEX # R02550000 | Manufacturer # OCR11X R
    BrassCraft
    Best Price $22.73/each

    10 in stock

  • 3/8 Comp X 1/2 Comp Angle Stop Chrome - APEX Supply Co.

    3/8 Comp X 1/2 Comp Angle Stop Chrome

    APEX # R02500000 | Manufacturer # OCR19X C
    BrassCraft MFG Company
    Best Price $8.75/each

    255 in stock

  • 5/8 Comp X 3/8 Comp 1/4 Turn Angle Stop - APEX Supply Co.

    5/8 Comp X 3/8 Comp 1/4 Turn Angle Stop

    APEX # RKG2CR19XC | Manufacturer # G2CR19X C
    BrassCraft
    Best Price $9/each

    105 in stock

  • 1/2 Fip X 3/8 Od Lf Comp Straight Stop Chrome - APEX Supply Co.

    1/2 Fip X 3/8 Od Lf Comp Straight Stop Chrome

    APEX # R025464CS | Manufacturer # OR12X C
    BrassCraft MFG Company
    Best Price $14.68/each

    14 in stock

  • Brasscraft 1/2 Comp X 3/8 Comp Rb Dual Shut - Off Angle Stop - APEX Supply Co.

    Brasscraft 1/2 Comp X 3/8 Comp Rb Dual Shut-Off Angle Stop

    APEX # UKTCR1901 | Manufacturer # KTCR1901DVX R
    BrassCraft
    Best Price $69.49/each

    6 in stock

  • 1/2" Fip X 3/8" Od Compression 1/4 Turn Straight Stop - APEX Supply Co.

    1/2" Fip X 3/8" Od Compression 1/4 Turn Straight Stop

    APEX # RKG2R12XC | Manufacturer # G2R12X C
    BrassCraft
    Best Price $11.07/each

    27 in stock

  • 1/2Odx1/4Od Comp Angle Valve - APEX Supply Co.

    1/2Odx1/4Od Comp Angle Valve

    APEX # R02490C40 | Manufacturer # OCR09X R
    BrassCraft
    Best Price $18.56/each

    4 in stock

  • 3 Way Rb Stop Comp X Comp X Comp - APEX Supply Co.

    3 Way Rb Stop Comp X Comp X Comp

    APEX # u03090000 | Manufacturer # CR1901LRX R1
    BrassCraft
    Best Price $25.98/each

    8 in stock

  • 3/8 Comp X 1/2 Swt Angle Stop Chrome - APEX Supply Co.

    3/8 Comp X 1/2 Swt Angle Stop Chrome

    APEX # R02510000 | Manufacturer # R19X C
    BrassCraft MFG Company
    Best Price $9.21/each

    37 in stock

  • 1/2Fip X 3/8 Od Comp. Angle Stop Chrome - APEX Supply Co.

    1/2Fip X 3/8 Od Comp. Angle Stop Chrome

    APEX # R0265AU64 | Manufacturer # OR17X C
    BrassCraft MFG Company
    Best Price $8.77/each

    70 in stock

  • 3/8 Ip Cp Angle Stop - APEX Supply Co.

    3/8 Ip Cp Angle Stop

    APEX # r026463cx | Manufacturer # OR15X C
    BrassCraft MFG Company
    Best Price $10.04/each

    19 in stock

  • 3/8 Od X 1/2 Nom Comp Straight Stop Chrome - APEX Supply Co.

    3/8 Od X 1/2 Nom Comp Straight Stop Chrome

    APEX # R0250C60S | Manufacturer # OCR14X C
    BrassCraft MFG Company
    Best Price $11.45/each

    9 in stock

  • 81358Pr - Nl 5/8 X 3/8 Comp 1/4 Turn Stop Everflow - APEX Supply Co.

    81358Pr-Nl 5/8 X 3/8 Comp 1/4 Turn Stop Everflow

    APEX # NS191824 | Manufacturer # 81358PR-NL
    Best Price $10.15/each

    10 in stock

  • P82212Prnl Everflow 1/4 Trn Str Stop X 3/8 Comp - APEX Supply Co.

    P82212Prnl Everflow 1/4 Trn Str Stop X 3/8 Comp

    APEX # NS187598 | Manufacturer # P-82212PR-NL
    Best Price $11.85/each

    16 in stock

  • P81212Prnl Everflow 1/4 Trn Press Angle Stop X 3/8 Comp - APEX Supply Co.

    P81212Prnl Everflow 1/4 Trn Press Angle Stop X 3/8 Comp

    APEX # NS187599 | Manufacturer # P-81212PR-NL
    Best Price $11.85/each

    4 in stock

  • Out of stock - Call for special order
    1/2Fipx3/8Od Comp Rb Angle Valve - APEX Supply Co.

    1/2Fipx3/8Od Comp Rb Angle Valve

    APEX # R0265RU64 | Manufacturer # OR17X R
    BrassCraft
    Best Price $8.40/each
  • Out of stock - Call for special order
    Scr19Xc Angle Stop Loose Key - APEX Supply Co.

    Scr19Xc Angle Stop Loose Key

    APEX # NS154714 | Manufacturer # SCR19X C
    BrassCraft
    Best Price $15.33/each
  • Out of stock - Call for special order

    Ss60 1/2 Swt Rb Angle Stop

    APEX # R02700000 | Manufacturer # RD19R
    Best Price $4.25/each
  • 3/8 Comp X 1/2 Swt Angle Stop Rb - APEX Supply Co.

    3/8 Comp X 1/2 Swt Angle Stop Rb

    APEX # R02530000 | Manufacturer # R19X R
    BrassCraft MFG Company
    Best Price $8.40/each

    24 in stock

  • 1/2"Fip X 3/8 Comp Rb Str. Stop - APEX Supply Co.

    1/2"Fip X 3/8 Comp Rb Str. Stop

    APEX # R02540000 | Manufacturer # OR12X R
    BrassCraft
    Best Price $12.80/each

    5 in stock

  • Out of stock - Call for special order
    1/2 Ips X Flare Cp Angle Stop - APEX Supply Co.

    1/2 Ips X Flare Cp Angle Stop

    APEX # S02000300 | Manufacturer # OFR37X C
    Best Price $20.64/each
  • Out of stock - Call for special order

    1/2 Ips Closet Supply W/Stop

    APEX # S01930000 | Manufacturer # OFR3711EC
    Best Price $17.59/each
  • Out of stock - Call for special order
    1/2 Fip X 3/8 Flare Angle Stop Cp - APEX Supply Co.

    1/2 Fip X 3/8 Flare Angle Stop Cp

    APEX # r02650000 | Manufacturer # OFR17X C
    BrassCraft
    Best Price $10.41/each
  • Out of stock - Call for special order
    1/2 Od X 1/2 Nom Comp Angle Stop Chrome - APEX Supply Co.

    1/2 Od X 1/2 Nom Comp Angle Stop Chrome

    APEX # S02000900 | Manufacturer # OCR39X C
    BrassCraft
    Best Price $14.90/each
  • 3/8 Comp X 1/2 Comp Angle Stop Rb - APEX Supply Co.

    3/8 Comp X 1/2 Comp Angle Stop Rb

    APEX # R02520000 | Manufacturer # OCR19X R
    BrassCraft
    Best Price $8.40/each

    73 in stock

  • Out of stock - Call for special order
    1/2Od X 1/4Od Comp Angel Stop Chrome - APEX Supply Co.

    1/2Od X 1/4Od Comp Angel Stop Chrome

    APEX # R02490C50 | Manufacturer # OCR09X C
    BrassCraft MFG Company
    Best Price $21.87/each
  • Out of stock - Call for special order
    Ktpr19Xc 1/2 Cpvc X 3/8 Comp 1/4 Turn Ball Stop - APEX Supply Co.

    Ktpr19Xc 1/2 Cpvc X 3/8 Comp 1/4 Turn Ball Stop

    APEX # NS146628 | Manufacturer # KTPR19X C
    BrassCraft
    Best Price $14.53/each

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