S-90576A164 M36 DIN 985, ISO 10511 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance through premium nylon insert technology, preventing loosening under dynamic loads
• High-temperature performance maintaining locking integrity up to 220°F (104°C) for demanding industrial environments
• Exceptional strength rating with Class 8 certification for heavy-duty applications requiring reliable load-bearing capability
• Corrosion-resistant zinc-plated steel construction providing durable protection against environmental degradation
• Precision metric threading with M36x4mm coarse pitch for quick installation and secure fastening
• International standard compliance meeting both DIN 985 and ISO 10511 specifications for global project compatibility
• Standard 55mm hex profile enabling easy installation with common industrial tools

Professional Applications & Engineering Value

This M36 nylon insert lock nut delivers critical vibration-resistant performance for heavy machinery, automotive assemblies, and structural applications where dynamic loads threaten joint integrity. The zinc-plated steel construction provides essential corrosion protection in industrial environments, while the Class 8 strength rating ensures reliable performance under significant tensile and shear stresses. The nylon insert locking mechanism creates consistent friction against the mating bolt, maintaining clamp force without damaging threads. Engineered to DIN 985 and ISO 10511 standards, this metric locknut offers predictable performance and interchangeability across global projects, making it ideal for OEM manufacturing, maintenance operations, and infrastructure projects requiring dependable, reusable locking solutions.

Specification Summary & Compliance

This locknut features M36x4mm coarse metric threading with Class 6H internal thread fit ensuring precise engagement with mating bolts. Manufactured to DIN 985 and ISO 10511 specifications with 55mm width and 36mm height dimensions. The product is RoHS 3 (2015/863/EU) compliant and carries Class 8 strength certification for guaranteed mechanical performance. Right-hand thread direction and external hex drive style provide industry-standard installation compatibility.