Working with pneumatic components in the MS series and need something to hold things securely? Go for this handy hex nut from Festo. It's a versatile essential that pairs with a bolt to firmly screw your chosen kit into place. As a standard size 4 with internal threading, it's widely compatible with commonly used fixings. You can use it with the MS4-WR bracket (121-5667) that lets you install your filter regulators and pressure regulators on a flat surface such as a ceiling or wall. Thanks to its light weight of 6.9g, you can trust it won't weigh down your mounted assemblies.

• Wrought aluminium alloy material is reliably strong and resists corrosion
• Handles a broad operating temperature range between -10°C and +60°C for compatibility with challenging environments
• Just needs a regulation size 36 spanner for assembly, so it's a breeze to install

• Industrial process control
• Medical technology
• Pharmaceutical industry

Yes. To ensure workplace safety, the hex nut isn't made with any copper, PTFE or other potential contaminants.

Mounting Accessories