S-94645A112 M10 DIN 985, ISO 10511 Locknuts

Locknuts

1140FA00002 Locknuts
1140FA00002 Locknuts

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

Part No.
Part No. 1140FA00002
Equivalent to mcmaster :
94645A112

Basic Information

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

Dimension Parameters

Width 17 mm
Height 10 mm

Thread Parameters

Thread Type Metric
Thread Size M10
Thread Direction Right Hand
Thread Pitch 1.25 mm
Thread Spacing Fine
Thread Fit Class 6H

Head Parameters

Drive Style External Hex
Hex Nut Profile Standard

Material & Strength Parameters

Material Zinc-Plated Steel
Strength Class Class 10

Temperature & Environment Parameters

Insert Maximum Temperature 220°F

Finish & Compliance Parameters

RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (07/08/2021, 219 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 nylon insert locking that maintains secure fastening under dynamic loads
  • Enhanced corrosion protection with zinc-plated steel construction for extended service life in harsh environments
  • High-temperature performance with nylon insert rated for operations up to 220°F (104°C)
  • Exceptional strength reliability with Class 10 rating ensuring consistent performance in demanding applications
  • Precision thread engagement with Class 6H fine thread fit providing secure mating with mating components
  • Global compliance assurance meeting DIN 985 and ISO 10511 standards for international project compatibility
  • Easy installation and removal with standard external hex drive design compatible with common tools

Professional Applications & Engineering Value

This M10 nylon insert locknut delivers critical vibration resistance in industrial machinery, automotive assemblies, and structural applications where loosening under dynamic loads poses significant safety risks. The zinc-plated steel construction provides essential corrosion protection while maintaining the Class 10 strength required for high-stress connections. The fine thread pitch (1.25mm) ensures superior clamping force distribution and resistance to back-off, while the nylon insert creates consistent friction locking that outperforms mechanical locking methods. Engineered to DIN 985 and ISO 10511 specifications, these locknuts offer reliable performance in manufacturing equipment, transportation systems, and construction applications where vibration-induced failure is not an option.

Specification Summary & Compliance

This M10x1.25mm locknut features precision Class 6H thread fit with right-hand metric fine threading, manufactured to DIN 985 and ISO 10511 standards. The external hex design (17mm width, 10mm height) ensures compatibility with standard tools. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting environmental and safety requirements for industrial applications worldwide.

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