Breather valves

A breather valve, also known as a bleed valve or bleed screw, provides an outlet for air or excess fluid within a closed system. Especially in brake and hydraulic systems, bleeding the brake lines is an important step in maintaining good braking performance and preventing wear. Need to buy a bleed nipple? Winparts has a wide range for you!

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  • Breather Screw / Valve
    ABS

    Breather Screw / Valve

    Spanner Size: 8
    Thread Size: 1/4"UNF
    Weight [g]: 50
    Warranty: 2 years
    Length [mm]: 28
    Weight [kg]: 0,004

    € 0,89

    In stock
  • Bleed screw/nipple
    Quick Brake

    Bleed screw/nipple

    Spanner Size: 7
    Thread Type: With external thread
    Thread Size: 1/4"x28UNF
    Warranty: 2 years
    Length [mm]: 29

    € 0,45

    In stock
  • Breather Screw / Valve
    ABS

    Breather Screw / Valve

    Spanner Size: 7
    Thread Size: M7x1.00
    Weight [g]: 20
    Warranty: 2 years
    Length [mm]: 21,7
    Weight [kg]: 0,004

    € 0,89

    In stock
  • Breather Screw / Valve
    ABS

    Breather Screw / Valve

    4 1 review

    Spanner Size: 9
    Thread Size: M8x1.25
    Weight [g]: 12
    Warranty: 2 years
    Length [mm]: 41,5
    Weight [kg]: 0,004

    € 1,16

    In stock
  • Breather Screw / Valve
    ABS

    Breather Screw / Valve

    4 1 review

    Spanner Size: 9
    Thread Size: M8x1.25
    Weight [kg]: 0,01
    Weight [g]: 13
    Warranty: 2 years
    Length [mm]: 35,5

    € 1,16

    In stock
  • Breather Screw / Valve
    ABS

    Breather Screw / Valve

    Spanner Size: 7
    Weight [kg]: 0,01
    Thread Size: 1/4"x28 UNF
    Weight [g]: 27
    Warranty: 2 years
    Length [mm]: 28,5

    € 1,04

    In stock
  • Breather Screw / Valve
    ABS

    Breather Screw / Valve

    4 1 review

    Spanner Size: 7
    Thread Size: M7x1.00
    Weight [g]: 23
    Warranty: 2 years
    Length [mm]: 38,3
    Weight [kg]: 0,004

    € 1,04

    In stock
  • Breather Screw / Valve
    ABS

    Breather Screw / Valve

    Spanner Size: 9
    Thread Size: M7x1.00
    Weight [kg]: 0,01
    Weight [g]: 24
    Warranty: 2 years
    Length [mm]: 33

    € 1,32

    In stock
  • Bleed screw/nipple
    Quick Brake

    Bleed screw/nipple

    Spanner Size: 11
    Thread Size: M10x1
    Material: Stainless Steel
    Thread Type: With external thread
    Warranty: 2 years
    Length [mm]: 30

    € 4,59

    In stock
  • Bleed screw/nipple
    Quick Brake

    Bleed screw/nipple

    Spanner Size: 8
    Thread Type: With external thread
    Thread Size: M8x1
    Warranty: 2 years
    Length [mm]: 32

    € 1,50

    In stock
  • Breather Screw/Valve
    ATE

    Breather Screw/Valve

    Thread Size: M10x1
    Spanner size 1 [mm]: 11
    Overall Length [mm]: 32,0
    Warranty: 2 years
    Length [mm]: 16,0

    € 5,04

    In stock
  • Bleed screw / nipple
    TRW

    Bleed screw / nipple

    Manufacturer Restriction: TRW
    Warranty: 2 years

    € 4,59

    In stock