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Tools

Bleeder Screws

Pro-grade tools for clean flares and stubborn, rusted fittings.

Bleeder Screws

Bleeder screws let you purge air from calipers and wheel cylinders so your pedal stays firm. They take a beating from heat and road grime, so a fresh, correctly sized screw makes every brake bleed faster and cleaner.

Showing 1 — 16 of 16 Products
Showing 1 — 16 of 16 Products
Stainless Steel Brake Line Fitting Bleeder Screw M7x1.0 - 4LifetimeLines LTBS108
Brake Line Fitting
M7x1.0 | 8mm Hex | Stainless Steel Brake Bleeder Screw | 2ct
Bleeder ScrewStainless Steel
Stainless Steel Brake Line Fitting Bleeder Screw M10x1.50 - 4LifetimeLines LTBS104
Brake Line Fitting
5.0
Rated 5.0 out of 5 stars
1 Review
M10x1.5 | 10mm Hex | Stainless Steel Brake Bleeder Screw | 2ct
Bleeder ScrewStainless Steel
Stainless Steel Brake Line Fitting Bleeder Screw 3/8"-24 - 4LifetimeLines LTBS101
Brake Line Fitting
3/8-24 | 3/8 Hex | Stainless Steel Brake Bleeder Screw | 2ct
Bleeder ScrewStainless Steel
Sale
Stainless Steel Brake Line Fitting Bleeder Screw M10x1.0 - 4LifetimeLines LTBS106
Brake Line Fitting
M10x1.0 Stainless Steel Brake Bleeder Screw | 32.8mm OAL | 2-Pack
Bleeder ScrewStainless Steel
1/4-28 | 1/4 Hex | Stainless Steel Brake Bleeder Screw | 2ct - 4LifetimeLines
Brake Line Fitting
5.0
Rated 5.0 out of 5 stars
3 Reviews
1/4-28 1/4" Hex Stainless Steel Brake Bleeder Screw | 2ct
Bleeder ScrewStainless Steel
Stainless Steel Brake Line Fitting Bleeder Screw 3/8"-24 - 4LifetimeLines LTBS100
Brake Line Fitting
5.0
Rated 5.0 out of 5 stars
1 Review
3/8-24 | 3/8 Hex | Stainless Steel Brake Bleeder Screw | 2ct
Bleeder ScrewStainless Steel
Stainless Steel Brake Line Fitting Bleeder Screw M8x1.25 - 4LifetimeLines LTBS111
Brake Line Fitting
5.0
Rated 5.0 out of 5 stars
3 Reviews
M8x1.25 | 8mm Hex | Stainless Steel Brake Bleeder Screw | 2ct
Bleeder ScrewStainless Steel
Stainless Steel Brake Line Fitting Bleeder Screw M10x1.50 - 4LifetimeLines LTBS113
Brake Line Fitting
5.0
Rated 5.0 out of 5 stars
1 Review
M10x1.5 10mm Hex | Stainless Steel Brake Bleeder Screw | 2ct
Bleeder ScrewStainless Steel
Stainless Steel Brake Line Fitting Bleeder Screw M8x1.0 - 4LifetimeLines LTBS112
Brake Line Fitting
M8x1.0 | 8mm Hex | Stainless Steel Brake Bleeder Screw | 2ct
Bleeder ScrewStainless Steel
Stainless Steel Brake Line Fitting Bleeder Screw M8x1.25 - 4LifetimeLines LTBS103
Brake Line Fitting
M8 x 1.25 | 8mm Hex | Stainless Steel Brake Bleeder Screw | 2ct
Bleeder ScrewStainless Steel
Sale
Stainless Steel Brake Line Fitting Bleeder Screw M10x1.0 - 4LifetimeLines LTBS105
Brake Line Fitting
M10x1.0 Stainless Steel Brake Bleeder Screw | 29.2mm OAL | 2-Pack
Bleeder ScrewStainless Steel
Stainless Steel Brake Line Fitting Bleeder Screw M10x1.0 - 4LifetimeLines LTBS114
Brake Line Fitting
M10x1.0 | 11mm Hex | Stainless Steel Brake Bleeder Screw | 2ct
Bleeder ScrewStainless Steel
Stainless Steel Brake Line Fitting Bleeder Screw M10x1.25 - 4LifetimeLines LTBS110
Brake Line Fitting
5.0
Rated 5.0 out of 5 stars
2 Reviews
M10x1.25 | 10mm Hex | Stainless Steel Brake Bleeder Screw | 2ct
Bleeder ScrewStainless Steel
Stainless Steel Brake Line Fitting Bleeder Screw M10x1.0 - 4LifetimeLines LTBS109
Sale
Stainless Steel Brake Line Fitting Bleeder Screw M10x1.0 - 4LifetimeLines LTBS107
Brake Line Fitting
M10x1.0 Stainless Steel Brake Bleeder Screw | 35.1mm OAL | 2-Pack
Bleeder ScrewStainless Steel

Complete the job — you'll also want

Choosing a bleeder screw

Match the thread size and pitch to your caliper or cylinder -- a screw that's close but not exact will strip or leak. A dab of anti-seize on the threads keeps the next bleed from turning into a snapped-off screw. Use a proper line wrench so you don't round the hex.

Related: Anti-Seize, Wrenches, Brake Fluid, Caliper Hooks, All Tools.

Bleeder Screw FAQ

What does a bleeder screw do?+
It lets you purge air from a caliper or wheel cylinder so the pedal stays firm.
How do I choose the right one?+
Match the thread size and pitch to your caliper or cylinder. A screw that is close but not exact will strip or leak.
How do I keep it from seizing?+
A dab of anti-seize on the threads and a proper line wrench keeps the next bleed from snapping the screw off.

From the Knowledge Garage