Murrplastik KGM Plastic Lock Nuts

Murrplastik KGM Plastic Lock Nuts provide reliable fastening for cable fittings and conduit assemblies, maintaining enclosure integrity and long-term system performance in industrial environments. Constructed from self-extinguishing polyamide PA 6, these lock nuts meet UL 94 flammability ratings and feature a lightweight, corrosion-resistant design engineered to withstand vibration and mechanical stress. Available with metric or PG threads, KGM lock nuts are halogen-free, RoHS compliant, and compatible with corresponding conduit and cable fittings, particularly those with plastic threads. The lock nuts operate in temperatures ranging from -30°C to +100°C and resist exposure to alcohol, grease, fuel, and mineral oil. The durable construction and straightforward installation simplify assembly while supporting dependable performance across a wide range of automation, electrical, and enclosure applications.

Features

  • Durable plastic construction
  • Corrosion-resistant materials
  • Reliable fastening performance
  • Lightweight design
  • Easy installation
  • Vibration-resistant stability
  • Compatible with cable fittings
  • Long-term industrial durability

Applications

  • Electrical enclosures
  • Control cabinets
  • Automation systems
  • Cable fitting installations
  • Industrial machinery
  • Conduit assemblies
  • Switchgear construction

Specifications

  • Modified polyamide PA 6 construction
  • -30°C to +100°C operating temperature range
  • UL 94 flammability rating
  • Halogen free
  • RoHS compliant
Published: 2025-10-09 | Updated: 2026-11-06