A hose clamp that perfectly fits the shape of dust collection hoses and can be assembled without any tools. Designed for standard M5 hardware. There are four different connection pieces available to fit all hose sizes available. Just measure the space that the coil needs and choose the right connector size. Since it can be assembled it 's suited for left and right threaded coils.
Many different diameters available.
Make sure to use concentric infill for the top and bottom layer. Also, the round section of the clamps should be solid.