With the Launch of MPS Packaging, we’re launching our new battery strapping tool, the STL-500.
At MPS Packaging Australia, we are thrilled to present our flagship product—the STL-500 Heavy-Duty USA 720KG Battery PET Strapping Tool. Assembled in the USA by Samuel Packaging Systems, a company with a legacy dating back to 1855, the STL-500 is engineered to meet the tough demands of high-volume industries such as steel, brick, and timber.

Why Choose the STL-500?
The STL-500 stands as the most powerful 12-19mm strapping tool available, delivering an impressive 723kg of tensioning force. Whether you’re securing timber, steel, or other heavy-duty materials, this tool provides the power and precision needed to get the job done with ease. Its rugged design, intuitive operation, and advanced features make it the go-to solution for industries requiring both strength and reliability.
Key Features
- Versatile Strap Compatibility
The STL-500 offers unmatched versatility, supporting 12mm, 16mm, and 19mm PET or Polypropylene strapping. Seamless adjustments for different strap sizes mean no additional parts are needed. - Bluetooth Connectivity & App Integration
Stay connected with the Samuel STL Connected App, compatible with both iOS and Android. This app allows users to monitor performance, adjust settings, and track maintenance, ensuring your STL-500 operates at peak efficiency. - Unmatched Tensioning Force
Boasting a maximum tensioning force of 723kg, the STL-500 is unparalleled in its category. Its tension and weld settings are clearly displayed on a user-friendly LED interface, built for reliability in noisy, industrial settings. - Ergonomic & Durable Design
With a patented ergonomic design, the STL-500 minimizes hand and wrist fatigue, making it comfortable to use even for long shifts. Its durable plastic shell and fully machined aluminum baseplate protect it from drops and damage, extending its lifespan. - Extended Battery Life
Powered by an LG Li-ion 20V max 5AH battery, the STL-500 delivers up to 450 cycles per charge. With just 50 minutes to reach 80% battery capacity, this tool is built to handle even the busiest work schedules.
Built for Industry
The STL-500 is designed for industries that demand reliable, heavy-duty performance. It features a servo-actuated electric feedwheel lift for easy removal from tight straps and a full-size welding plate to reduce wear and tear. Its exceptional tensioning force makes it perfect for handling steel, brick, or timber.
Unbeatable After-Sales Support
At MPS Packaging Australia, customer satisfaction is a priority. Our expert in-house technicians and extensive stock of spare parts ensure your STL-500 will keep running smoothly for years. Whether you need service, parts, or support, we’re here to help.
Free Shipping & Contact Information
Unlock the full potential of the STL-500 today and experience a new standard of efficiency in your strapping operations. Visit MPS Packaging Australia to learn more or to place your order.
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