The Squirter® Direct Tension Indicator (DTI) from ForMc provides a dependable and visually clear method for achieving accurate bolt tensioning in structural connections. As a long-standing authorized dealer, we supply genuine Squirter® DTI washers engineered to ensure every bolted joint meets required preload levels using a simple, reliable, and inspection-friendly process. This technology enhances project safety while reducing reliance on torque-based tightening, which can vary due to friction and installation conditions.

• Visual silicone extrusion for instant confirmation of correct tension

• Proven accuracy for structural steel, bridges, and heavy industrial applications

• Compatible with high-strength bolts meeting ASTM, EN, ISO, and other global standards

• Reduces inspection time, increases installation reliability, and improves quality control

• Supported by ForMc’s engineering expertise and dependable supply capability

Choose ForMc for certified Squirter® DTI solutions that ensure consistent, safe, and high-performance tensioning in every critical bolted connection. Contact us to secure genuine DTI products for your upcoming projects.