The Fast Lock embedded handle is Master’s solution for sliding frames, with a modern, linear design, which stands out on the market due to its patented pivoting mechanism that allows the frame to be opened only when the lever is rotated at 180 degrees. 

In fact, from 0° to 90° degrees the pivot rotates in neutral, while going from 90° to 180° the movement switches to opening, with a spring-loaded trigger that pulls the lever back into the case at the end of rotation, thus preventing accidental breakage. The handle has been available on the market since last year under product codes 6397.20 – 6397.21 to fit aluminium profiles ranging with cross-sections from 45 mm to 90 mm.  

Today, Master introduces the new versions 6397.19 and 6397.18 to allow installation on very narrow profiles, from 30 to 26 mm, a type of cross-section that is still widely used in all those installations where it is not necessary to achieve high thermal transmittance parameters. 

This new Fastlock sliding window handle product code can also be used for left and right-handed opening, simply reverse on the square pin, and is available with the matching pull handle 6397.12, which has the same design.