Tiêu đề Máy lên dây tốc độ dành cho dây đai bánh cóc hẹp - N

There are lots of ratchet straps winders out there, but being designed for wide straps they are often bulky.

I mostly use shorter and narrower light-duty straps, so I needed a simpler, fast-to-print solution so that I could print it in bulk.

I hope you like my design, it perfectly suits my needs as you can see from the attached GIF.

For those who're wondering, the pictured strap is 25mm wide, 0.9mm thick and about 3 meters long.