ETTINGER Nylon Round Spacer - Black M4 2.5 x 8mm 4.2mm

The ETTINGER Nylon Round Spacer is a precision-engineered component crafted from durable black polyamide (nylon) with 25% glass-fibre reinforcement. This robust material composition offers an excellent strength-to-weight ratio, high dimensional stability, and superior resistance to wear, chemicals, and fatigue, making it ideal for demanding mechanical and electrical applications. Its UL94 HB flammability rating ensures safety and compliance for use in a wide range of sensitive environments.

Featuring a standard cut-end, round profile, this spacer is designed to maintain precise separation between components, prevent short circuits, and absorb vibrations. The moulded construction guarantees consistent dimensions and a smooth finish, facilitating easy installation and a reliable fit. Its non-conductive and non-corrosive nylon material is perfect for insulating and protecting sensitive assemblies.

Key Applications & Industries

This versatile spacer is specified for critical use across multiple high-reliability sectors. In medical device manufacturing, it provides secure, sterile, and non-reactive spacing. For test and measurement equipment, it ensures accurate component alignment and electrical isolation. The automotive industry utilises it for electronic control units, sensors, and under-bonnet applications where temperature and chemical resistance are paramount. It is also essential in sensing instrumentation, alternative energy systems like solar and wind power installations, and general industrial machinery for robust, long-lasting performance.

Specifications & Features

• Material: 25% glass-fibre reinforced polyamide (PA) / Nylon
• Colour: Black
• Spacer Type: Round, standard cut-end
• Flammability Rating: UL94 HB
• Primary Function: Provides precise component separation and electrical insulation
• Key Properties: High strength, chemical,

Variant Details

• Size: M4 2.5 x 8mm 4.2mm