Lapp UK M40x2 Skindicht O-ring, Black NBR, Pack of 25

The Lapp UK M40x2 Skindicht O-ring is a high-quality sealing solution designed for robust and reliable protection. Manufactured from ozone- and UV-resistant Nitrile Butadiene Rubber (NBR), this O-ring ensures long-lasting performance in various environmental conditions, preventing degradation from sunlight and atmospheric ozone.

Its primary function is to provide a secure seal against dust and water ingress on the connecting thread of a gland or similar components. This makes it an essential component for maintaining the integrity and functionality of electrical and mechanical connections, particularly in outdoor or harsh industrial settings where environmental sealing is critical.

Supplied in a convenient pack of 25, these O-rings offer excellent value and ensure you have spares on hand for maintenance and installation projects. The black colour provides a standard, professional appearance suitable for a wide range of applications. The Skindicht designation indicates a seal designed for effective skin-tight sealing, ensuring a secure fit on the specified M40x2 thread.

With its durable NBR construction, this seal remains flexible and effective across a broad temperature range, resisting oils, fuels, and other common fluids. It is a trusted component for electricians, engineers, and maintenance professionals who require dependable sealing performance.