• It shows a set of four small, round, black plastic caps. Each cap has a screw top and a small hole in the center. These are Phoenix System Bleed Screw Caps, designed to fit on the bleed screws of a car's brake calipers. They help to keep dirt, debris, and rust out of the bleed screws, which can make it difficult to bleed the brakes.
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Phoenix Systems

Bleed Screw Caps Qty: 4 (color may vary)

Bleed Screw Caps Qty: 4 (color may vary)

$10.99 USD
$10.99 USD
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Shipping calculated at checkout.

Fits all makes and models. Keeps rust, dirt and crud from clogging your brake bleed screws.

Chances are you’re vehicle is missing the brake bleed screw caps it came with. This means your bleed screws may be vulnerable to rust, dirt and crud blockage. A clogged bleed screw will make your next brake job a nightmare. Keep your bleed screws from getting clogged with rust, dirt and crud with a set of Phoenix Systems Bleed Screw Caps. They fit all makes and models and with the help of the lanyard they stay connected to the bleed screw during service. Best part is they are made right here in the USA.

Color may vary - black or blue

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The image shows a mechanic using a brake fluid bleeding gun to bleed a brake caliper on a car.

Patented Reverse Bleeding

  • Truly makes bleeding brakes a one-man job
  • Reverse bleeding removes more trapped air than any other bleeding method
  • Works on every vehicle
Shop Break Bleeders
The image depicts a package of Coolant + Brake Fluid Test Strips by Phoenix Systems. It includes 15 strips with instructions for testing both coolant and brake fluid. To use, dip the designated end of the strip into the corresponding fluid, wait for the specified time, and compare the resulting pad color to a chart on the package to assess freeze/boil point, glycol content, corrosion levels, and the need for replacement.

Brake & Coolant Test Strips

Make sure your key fluids are in good working order.

Shop Test Strips

Trusted Since 1999

Our tools & tests have been used in big chain shops as well as by the avid car guy.