S-90237A130 M6 DIN 985, ISO 10511 Locknuts

Locknuts

1139FA00003 Locknuts
1139FA00003 Locknuts

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

Part No.
Part No. 1139FA00003
Equivalent to mcmaster :
90237A130

Basic Information

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

Dimension Parameters

Width 10 mm
Height 6 mm

Thread Parameters

Thread Type Metric
Thread Size M6
Thread Direction Right Hand
Thread Pitch 1 mm
Thread Spacing Coarse
Thread Fit Class 6H

Head Parameters

Drive Style External Hex
Hex Nut Profile Standard

Material & Strength Parameters

Material Black Corrosion-Resistant-Coated 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) (01/17/2022, 223 SVHC) Compliant
Locking Type Nylon Insert
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
Price available upon request. Our sales team will respond within 24 hours with a competitive quote tailored to your requirements.
REQUEST A QUOTE
  • Fast delivery
  • Enjoy discounts on bulk purchases
  • Secure Payment
  • Fast Global Shipping

Key Features & Benefits at a Glance

  • Superior vibration resistance through precision-engineered nylon insert that maintains locking force under dynamic loads
  • Enhanced corrosion protection with black corrosion-resistant coating for extended service life in harsh environments
  • High-temperature performance with nylon insert rated for temperatures up to 220°F (104°C)
  • Exceptional strength reliability with Class 10 strength classification for demanding industrial applications
  • Precision thread engagement with Class 6H thread fit ensuring consistent performance and easy installation
  • International standard compliance meeting both DIN 985 and ISO 10511 specifications for global compatibility
  • Environmental responsibility with full REACH and RoHS 3 compliance for sustainable manufacturing

Professional Applications & Engineering Value

These M6 nylon insert lock nuts deliver critical vibration resistance in demanding industrial environments where loosening under dynamic loads poses significant safety and performance risks. The black corrosion-resistant coated steel construction provides durable protection against environmental factors, while the metric coarse thread with 1mm pitch ensures reliable engagement in high-vibration applications. Engineered to DIN 985 and ISO 10511 standards, these Class 10 locknuts maintain their locking capability even under extreme conditions, making them ideal for automotive assemblies, machinery, electrical enclosures, and construction equipment where vibration-resistant fastening is essential for operational safety and reduced maintenance intervals.

Specification Summary & Compliance

This metric hex locknut features M6 x 1mm right-hand coarse thread with Class 6H thread fit precision, ensuring optimal engagement and load distribution. Manufactured to exacting DIN 985 and ISO 10511 specifications, the nut maintains dimensional accuracy with 10mm width and 6mm height profile. The product is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental standards, providing assurance of material safety and regulatory adherence for industrial applications worldwide.

🔍
Cancel