Brüder Mannesmann O-Ring Assortment, 225-Piece, in Case, Temperature-Resistant from -20 to +120 °C, Water- & Oil-Resistant, 1 Set (M99710)

This 225-piece O-ring assortment from Brüder Mannesmann stands out for its broad temperature tolerance and resistance to water, oil, and fuel, making it a reliable choice for sealing tasks in automotive, plumbing, and industrial environments. The set includes multiple common metric sizes, all made from nitrile butadiene rubber (NBR) for durable static and dynamic sealing.

Highlights

• 225 O-rings in various metric sizes for versatile applications
• Nitrile butadiene rubber (NBR) material offers excellent resistance to water, oil, and fuel
• Operates reliably in temperatures from -20 °C to +120 °C
• Comes in a compartmentalized, reusable plastic case for organized storage

In daily use

Whether you are repairing a hydraulic system, fixing a leaky faucet, or maintaining pneumatic equipment, this assortment provides the right size at hand. The black O-rings are suitable for both static and dynamic sealing, ensuring a tight fit in a wide range of conditions. The sturdy case keeps every ring sorted and protected, so you can quickly find what you need.

Full specifications

• Product type: O-ring assortment
• Number of pieces: 225
• Material: Nitrile butadiene rubber (NBR)
• Temperature range: -20 °C to +120 °C
• Resistance properties: Water-resistant, oil-resistant, fuel-resistant
• Storage: Reusable plastic case with compartments
• Assortment standard: Metric sizes
• O-ring colour: Black
• Intended applications: Automotive, plumbing, industrial, general maintenance, hydraulic & pneumatic systems
• Sealing type: Static and dynamic

Final note

A comprehensive and durable sealing solution for professionals and DIY enthusiasts alike.