S-90576A122 M16 DIN 985, ISO 10511 Locknuts

Locknuts

1142FA00009 Locknuts
1142FA00009 Locknuts

Image may differ from product. See technical specification for details.

Part No.
Part No. 1142FA00009
Equivalent to mcmaster :
90576A122

Basic Information

System of Measurement Metric
Nut Type Locknut, Hex
Specifications Met DIN 985, ISO 10511

Dimension Parameters

Width 24 mm
Height 16 mm

Thread Parameters

Thread Type Metric
Thread Size M16
Thread Direction Right Hand
Thread Pitch 2 mm
Thread Spacing Coarse
Thread Fit Class 6H

Head Parameters

Drive Style External Hex
Hex Nut Profile Standard

Material & Strength Parameters

Material Zinc-Plated Steel
Strength Class Class 8

Temperature & Environment Parameters

Insert Maximum Temperature 220°F

Finish & Compliance Parameters

RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (01/17/2023, 233 SVHC) Compliant
Locking Type Nylon Insert
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Superior vibration resistance through precision-engineered nylon insert that maintains locking force under dynamic loads
  • Exceptional corrosion protection with zinc-plated steel construction for extended service life in harsh environments
  • High-temperature performance with nylon insert rated to 220°F (104°C) for reliable operation in demanding applications
  • Heavy-duty strength rating with Class 8 mechanical properties for critical structural and industrial applications
  • Standard external hex design for easy installation and removal with common wrench tools
  • Reusable locking capability that maintains performance through multiple installation cycles
  • Environmental compliance assurance meeting REACH and RoHS 3 standards for responsible manufacturing

Professional Applications & Engineering Value

This M16 nylon insert lock nut delivers critical vibration resistance in demanding industrial environments where mechanical fastening reliability is paramount. The zinc-plated steel construction provides essential corrosion protection for outdoor equipment, machinery, and structural applications exposed to environmental elements. The metric coarse thread (M16x2mm) ensures quick installation while the nylon insert locking mechanism prevents loosening from vibration and thermal cycling. Engineered to DIN 985 and ISO 10511 standards, this Class 8 strength locknut maintains consistent performance in automotive assemblies, industrial machinery, construction equipment, and transportation systems where safety and reliability cannot be compromised.

Specification Summary & Compliance

This M16 x 2mm nylon insert lock nut features Class 6H thread fit tolerance ensuring precise engagement with mating components. Manufactured to DIN 985 and ISO 10511 specifications with right-hand coarse threading and standard 24mm width/16mm height dimensions. The product is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations, containing no restricted substances. The Class 8 strength rating confirms mechanical properties suitable for high-stress applications requiring reliable, vibration-resistant fastening solutions.

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