Polyacetal POM Hexagon Dome Nuts manufactured to DIN 1587 standards are precision-engineered fastening components designed to provide secure fastening while protecting exposed threaded ends. Manufactured from high-quality Polyoxymethylene (POM/Acetal), these nuts offer excellent mechanical strength, low friction, and outstanding dimensional stability in demanding industrial environments.
The domed cap design fully encloses the protruding thread, improving safety, preventing contamination, and providing a clean finished appearance. The hexagonal profile allows easy installation using standard spanners and sockets, ensuring secure tightening and reliable load distribution. POM exhibits low moisture absorption, excellent wear resistance, and good chemical compatibility, making these dome nuts suitable for both indoor and industrial applications.
POM hexagon dome nuts are widely used in machinery, electronics, laboratory equipment, automation systems, furniture, and general industrial assemblies where corrosion resistance, appearance, and protection of threaded components are important.
Key Features
Available in a range of metric sizes.
Material: Polyacetal (POM)
Continuous use temperature: 95°C/203°F
Flammability: UL94 HB
Tensile Strength: 60MPa
Return components within 90 days for a full refund. Please see our returns terms and conditions for further information.
Properties and applications
Every project is unique — so why settle for standard parts?
Our custom manufacturing service delivers precision-engineered components tailored to your exact requirements. With low minimum order quantities and scalable production capacity, we support everything from prototypes to high-volume manufacturing.
With extensive material knowledge, consistent product quality, and high volume capability, we support manufacturers with polymer components they can rely on.
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