Nord-Lock Combi Bolt Washers
Nord-Lock Combi Bolt Washers
Nord-Lock created the original wedge-locking technology that secures bolted joints, even when exposed to severe vibration and dynamic loads. It is impossible for our products to loosen unintentionally due to the wedge created underneath the bolt head and nut.
- SKU: N/A
- Model: Combi Bolt Washers
- Categories: Washers
- Brand - Origin :Nord-Lock, UK
Description
Nord-Lock combi bolt washers are engineered for enhanced security and efficiency in bolted connections. Permanently attached to bolts (SEMS configuration), these locking washers eliminate the risk of washer loss and simplify assembly, making them ideal for high-volume and automated production environments.
Designed using the proven Nord-Lock wedge-locking technology, the combi bolt washers provide superior vibration resistance and maintain consistent clamping force under dynamic loads. This prevents bolt loosening and ensures long-term joint reliability in demanding applications such as automotive, manufacturing, and heavy machinery.
The standard range includes sizes NL5 to NL12, made from high-strength steel material, offering excellent durability and corrosion resistance. Complete combi bolts with Nord-Lock washers are available through partnerships with local bolt manufacturers, providing tailored fastening solutions.
Choose Nord-Lock combi bolt washers for a secure, cost-effective, and maintenance-free bolting solution that enhances safety and performance across critical industrial applications.
Benefits:
- Ensures faster product assembly, thanks to pre-assembled parts
- Decreases failures related to human error, incorrect mounting or forgetting to put on the washers
- Facilitates product assembly of very small sizes
- Allows maintenance and repairs in areas that are difficult to reach or of limited access
- Facilitates inventory and logistical savings due to reduced number of items
- Faster and easier disassembly, as loose washers can be difficult to remove, especially from counter bore holes
Testing & Certification
Nord-Lock combi bolt washers have been rigorously tested and approved by the Nord-Lock engineering team. The standard range of Nord-Lock combi bolt washers are ready to be shipped to you for testing/evaluation. Combi bolt washers in other sizes, metric and UNC, with standard diameter or enlarged outer diameter (sp) as well as washers in other materials are offered upon request