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 # RKTCR19C
    Best Price $10.70/each

    792 in stock

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

    APEX # T00023058 | Manufacturer # G2BRPX19X C
    Best Price $10.58/each

    334 in stock

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

    APEX # T00023057 | Manufacturer # G2BRPX14X C
    Best Price $11.96/each

    90 in stock

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

    APEX # RKTR17C0 | Manufacturer # KTR17X C
    Best Price $11.58/each

    157 in stock

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

    APEX # RKTCR09X | Manufacturer # KTCR09X C
    Best Price $18.15/each

    76 in stock

  • Chrome 1/4 Turn Compression Stop

    APEX # NS185349
    Best Price $23.56/each

    Select a Size to show inventory.

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

    APEX # RKTR19C0 | Manufacturer # KTR19X C
    Best Price $11.55/each

    159 in stock

  • 3/8 Fip X 3/8 Comp. Stop 1/4 Turn

    APEX # RKTR15C | Manufacturer # KTR15X C
    Best Price $20/each

    29 in stock

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

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

    20 in stock

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

    APEX # R02500000 | Manufacturer # OCR19X C
    Best Price $8.28/each

    317 in stock

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

    APEX # R02550000 | Manufacturer # OCR11X R
    Best Price $21.07/each

    15 in stock

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

    APEX # rkg2r12xc | Manufacturer # G2R12X C
    Best Price $11.07/each

    28 in stock

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

    APEX # NS191824 | Manufacturer # 81358PR-NL
    Best Price $10.20/each

    47 in stock

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

    APEX # NS187598 | Manufacturer # P82212PRNL
    Best Price $8.75/each

    16 in stock

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

    APEX # NS187599 | Manufacturer # P81212PRNL
    Best Price $8.75/each

    1 in stock

  • 1/2Fipx3/8Od Comp Rb Angle Valve

    APEX # R0265RU64
    Best Price $8.40/each
  • 1/2Odx1/4Od Comp Angle Valve

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

    8 in stock

  • Scr19Xc Angle Stop Loose Key

    APEX # NS154714 | Manufacturer # SCR19X C
    Best Price $15.33/each
  • Ss60 1/2 Swt Rb Angle Stop

    APEX # R02700000 | Manufacturer # RD19R
    Best Price $4.25/each

    27 in stock

  • 3/8 Comp X 1/2 Swt Angle Stop Rb

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

    24 in stock

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

    APEX # R02510000 | Manufacturer # R19X C
    Best Price $8.70/each

    37 in stock

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

    APEX # R0265AU64 | Manufacturer # OR17X C
    Best Price $8.28/each

    40 in stock

  • 3/8 Ip Cp Angle Stop

    APEX # r026463cx | Manufacturer # OR15X C
    Best Price $9.65/each

    13 in stock

  • 1/2"Fip X 3/8 Comp Rb Str. Stop

    APEX # R02540000
    Best Price $12.42/each

    5 in stock

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

    APEX # R025464CS | Manufacturer # OR12X C
    Best Price $13.21/each

    23 in stock

  • 1/2 Ips X Flare Cp Angle Stop

    APEX # S02000300 | Manufacturer # OFR37X C
    Best Price $20.64/each
  • 1/2 Ips Closet Supply W/Stop

    APEX # S01930000 | Manufacturer # OFR3711EC
    Best Price $17.59/each
  • 1/2 Fip X 3/8 Flare Angle Stop Cp

    APEX # r02650000 | Manufacturer # OFR17X C
    Best Price $10.41/each
  • 1/2 Od X 1/2 Nom Comp Angle Stop Chrome

    APEX # S02000900 | Manufacturer # OCR39X C
    Best Price $14.46/each
  • 3/8 Comp X 1/2 Comp Angle Stop Rb

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

    69 in stock

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

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

    14 in stock

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

    APEX # R02490C50 | Manufacturer # OCR09X C
    Best Price $21.23/each
  • Ktpr19Xc 1/2 Cpvc X 3/8 Comp 1/4 Turn Ball Stop

    APEX # NS146628 | Manufacturer # KTPR19X C
    Best Price $14.53/each
  • Brasscraft 1/2 Comp X 3/8 Comp Rb Dual Shut-Off Angle Stop

    APEX # UKTCR1901 | Manufacturer # KTCR1901DVX R
    Best Price $64.27/each

    33 in stock

  • Ktcr14C Brasscraft 5/8 Comp X 3/8 Comp Str. Stop Bv Cp

    APEX # NS056727 | Manufacturer # KTCR14X C
    Best Price $14.21/each

    5 in stock

  • 1/4 Push Connect Stop Straight

    APEX # RKG2PC14C | Manufacturer # G2PS14X C
    Best Price $12.02/each