S-2741N17 0.204" ID x 0.625" OD Tab Lock Washers

Key Features & Benefits at a Glance

• Superior vibration resistance with the tab lock design that prevents loosening under dynamic loads, ensuring long-term fastening integrity.
• Enhanced corrosion protection from the zinc-plated steel material, extending service life in harsh industrial environments.
• Precise fit for No. 10 screws with a 0.204" inner diameter, providing secure alignment and reducing installation errors.
• Robust construction with a 0.625" outer diameter and 0.036" thickness, offering reliable load distribution and mechanical strength.
• Compliance with REACH standards, ensuring safe use and environmental responsibility in manufacturing processes.
• Easy installation and removal due to the tab lock mechanism, saving time and labor in maintenance and assembly tasks.
• Durable performance in inch measurement systems, making it ideal for applications requiring consistent, standardized components.

Professional Applications & Engineering Value

This zinc-plated steel tab lock washer is engineered to address common issues like fastener loosening caused by vibrations in machinery, automotive, and construction settings. The tab lock design mechanically locks into place, providing a secure hold that outperforms standard washers. Made from zinc-plated steel, it resists corrosion, reducing maintenance needs and downtime. With precise dimensions—0.625" OD and 0.204" ID—it ensures a perfect fit for No. 10 screws, enhancing assembly reliability. Ideal for industrial applications such as equipment manufacturing and structural fastening, this washer delivers consistent locking performance and durability, supporting efficient operations and safety compliance.

Specification Summary & Compliance

This washer features an inner diameter of 0.204", outer diameter of 0.625", and thickness of 0.036", designed for use with No. 10 screw sizes in inch measurement systems. It adheres to standard manufacturing tolerances for precise fit and is REACH (EC 1907/2006) compliant, confirming it meets environmental and safety regulations without hazardous substances. The zinc-plated steel construction ensures consistent performance in various mechanical and industrial settings.