OBP 3 Master Cylinder Bolt Kit

Our master cylinder bolt kit is suitable to fit a single master cylinder to your pedal system. If you have 3 master cylinders to install, for example, you’ll need three bolt kits.

Our single bolt kit for master cylinders also fits our range of obp pedal boxes and hydraulic handbrakes.

Master Cylinder M8 Bolts

Our master cylinder bolt kit is suitable to fit a single master cylinder to your pedal system. If you have 3 master cylinders to install, for example, you’ll need three bolt kits.

The kit contains

• 2 x 25mm M8 Hex Dome Head Bolts
• 2 x M8 Nyloc Nuts
• 4 x M8 Washers

Why M8 Bolts?

M8 bolts are commonly used for fitting master cylinders due to their strength and load capacity, and their resistance to vibration and pressure. The bolt’s diameter (8 mm) provides enough surface area to distribute the load evenly without overstressing the threads or the material.

Master cylinders are critical components in braking and clutch systems, so they require bolts that can securely hold them in place under significant pressure and force.

M8 bolts offer a good balance of strength without being overly large or heavy — meaning they don’t complicate installation or interfere with other components.

Why Choose obp Motorsport?

At obp Motorsport, we offer a range of products that work seamlessly with each other — all built in the UK. Whether you’re fine-tuning things or adding key components to a new build, we’ve got everything you need.

We also offer high engineering standards in a diverse range of precision fabrication, assembly and CNC machining work.

obp Motorsport proudly manufactures our racing parts and products in our Cambridgeshire factory, before they’re hand-assembled and quality assurance checked.

That’s why we back each one of our products with a 2-year warranty, so you’re safe in the knowledge that they won’t let you down.