TECHNICAL SPECIFICATIONS NORD-LOCK GROUP Surface coating Basecoat Delta Protekt® KL100, Topcoat VH 302 GZ Corrosion resistance 600 hours according to ISO 9227 Lubrication Dry film lubricant/lubricating paste Property class Class 10 Key width Diameter Thread W 0 NORD-LOCK WHEEL NUTS SAFE WHEELS SAVE LIVES Height Tightening Clamp H torque load Each wheel nut is permanently attached to a pair of Nord-Lock washers. The washers have cam faces on one side and serrations on the other. When the wheel nut is tightened, the serrations on the lower washer are embedded into the mating surface. As the cam angle “a” is greater than the thread pitch ”P”, a wedge-effect is created, allowing movement only across the cam faces. Any rotation of the wheel nut is blocked by the wedge effect of the cams. In an independent comparative test, Nord-Lock wheel nuts proved their outstanding performance compared to conventional wheel nuts*. *Laboratory test by IMA Germany. Comparison in Junker vibration test DIN 65151. *BSF = British standard fine thread, normal class. All Nord-Lock wheel nuts are certified by TUV. To learn more about TUV approval, please contact your Nord-Lock Office. Nord-Lock Group www.nord-lock.com Tel: +46 40 602 46 00 Email: [email protected] IMORD-LOCKGROUP © Copyright 2018 Nord-Lock Group. NORD-LOCK, SUPERBOLT BOLTIGHT and EXPANDER SYSTEM are trademarks owned by different companies within the Nord-Lock Group. All other logos, trademarks, registered trademarks or service marks used herein are the property of the Nord-Lock Group. All rights reserved.

WHEREVER YOU DO BUSINESS WE HELP YOU STAY SAFE NLWN M16 NORD-LOCK WHEEL NUTS The wheel nuts use Nord-Lock wedge-locking technology to secure wheels by maintaining a high clamp force, even under severe operating conditions. A tightened Nord-Lock wheel nut cannot loosen by itself. –– Prevents loosening caused by vibration and dynamic loads –– Suits flat faced steel rims and regular tools –– Quick and easy to install and remove with standard tools Nord-Lock wheel nuts are used on heavy on-road vehicles (buses, trucks, trailers, etc.) and off-road vehicles (tractors, farming equipment, mining equipment,...