[25 PKG] Hex Lock Nuts Nylon Insert Low Carbon Steel Zinc DIN 985 M36-4.0

Hex Lock Nuts Nylon Insert Low Carbon Steel Zinc DIN 985 M36-4.0 are high-performance fasteners designed to prevent loosening in dynamic assemblies. Featuring a durable nylon insert and a zinc-coated low carbon steel body, these DIN 985 hex lock nuts deliver reliable locking action in harsh environments.

Key features

• Nylon insert locking mechanism: The nylon insert creates a frictional grip that resists vibration and loosening as the bolt is tightened.
• DIN 985 standard: Precision-engineered to meet the DIN 985 specification for nylon-insert lock nuts.
• Material and finish: Low carbon steel core with zinc plating for corrosion resistance and long service life.
• Size and thread: Nominal size M36 with 4.0 mm thread pitch ensures compatibility with large-diameter fasteners.

Specifications

• Nominal diameter: M36
• Thread pitch: 4.0 mm
• Material: Low carbon steel
• Finish: Zinc plating
• Standards: DIN 985
• Type: Hex lock nut with nylon insert

Applications

Ideal for machinery, automotive, and equipment assemblies where vibration, shock, or dynamic loading could cause standard nuts to loosen. The nylon insert lock nut provides reliable locking action without the need for washers or lock washers.