When balancing performance with budget constraints, external tooth lock washers offer an excellent return on investment. These small but powerful components reduce the need for thread-locking adhesives, secondary securing methods, or repeated maintenance—all of which add costs over time.
In bulk manufacturing, every saved second and rupee matters. External tooth lock washers are easy to install and deliver long-term performance, reducing the risk of recalls or warranty claims. From electronics to heavy equipment, their widespread applicability makes them a cost-effective choice for both OEMs and maintenance professionals.