Keps Nuts Class 8 Steel Zinc M4-0.7 offers a reliable, self-retaining fastening solution with a built-in captive washer, designed for quick assembly in tight spaces. This zinc-plated steel Keps nut delivers exceptional strength, corrosion resistance, and a secure hold for metric M4 screws.

Engineered for durability and precise fit, these Keps nuts are ideal for compact machinery, electronics enclosures, automotive assemblies, and other applications requiring reliable, vibration-resistant fastenings.

• Material and finish: steel with durable zinc plating for corrosion resistance.
• Thread size: M4 x 0.7 standard metric thread.
• Class 8 strength: high-performance steel provides strong holding power.
• Captive washer: built-in captive washer distributes load and helps keep the nut in place during assembly.
• Easy installation: self-aligning design works with standard M4 screws for quick tightening.
• Versatile applications: suitable for automotive, machinery, electronics, and general equipment assemblies.

To install, thread your M4 screw into the Keps nut until snug. The built-in washer seats against the joint, distributing load and helping prevent loosening in vibration-prone environments.