S-94645A117 M18 DIN 985, ISO 10511 Locknuts
Locknuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Finish & Compliance Parameters
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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
- High-temperature performance with nylon insert rated for applications up to 220°F (105°C)
- Exceptional strength and reliability with Class 10 strength rating for heavy-duty industrial applications
- Precise thread engagement with Class 6H thread fit ensuring consistent performance and easy installation
- Enhanced corrosion protection with zinc-plated steel construction for extended service life
- International compliance meeting both DIN 985 and ISO 10511 standards for global project compatibility
- Fine thread design (1.5mm pitch) providing superior clamping force and resistance to loosening
Professional Applications & Engineering Value
This M18 nylon insert lock nut delivers critical vibration resistance in demanding industrial environments where constant motion and dynamic loads challenge conventional fasteners. The zinc-plated steel construction combined with the precision nylon insert locking mechanism creates a reliable barrier against loosening, making it ideal for machinery, automotive assemblies, and heavy equipment applications. The fine metric thread (1.5mm pitch) ensures maximum surface contact and clamping force, while the external hex drive style facilitates easy installation with standard tools. Engineered to withstand temperatures up to 220°F, this lock nut maintains its integrity in elevated temperature environments where thermal cycling would compromise inferior fasteners.
Specification Summary & Compliance
This M18 x 1.5mm lock nut features precision Class 6H thread fit with right-hand metric fine threads for optimal performance. Manufactured to DIN 985 and ISO 10511 standards with Class 10 strength rating. Dimensions include 27mm width and 18mm height. The product is fully RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant, meeting the latest environmental and safety regulations for industrial applications worldwide.
