Banggood

ne ho comprati 4, sono perfettamente a 90 gradi, purtroppo 2 sono arrivati con il vertice rovinato. Colpa del confezionamento, erano semplicemente avvolti in una plastica.

Great for clamping. Slightly of 90 degrees, but far from enough to affect the work. The measuring lines however are way off. All in all good for corner clamping.

Great quality product. Perfectly square (checked against a high quality, and very expensive, engineers square). Makes gluing up panels simple when they need to be dead square. Highly recommended.

Order four of them. Found them usefull, so I ordered four more. The milimetermarkings are not precise, but the angle is 90 degrees

reviewed on YouTube under China Tools by Hooked-on-wood. well built you should at least buy two and four is better

well built . accurate 90 degree angle. well reviewed by hookedontools website in his China Tools reviews

Solidly crafted and eminently good looking.

Angles and scales are fine and accurate.

very good and accurate

Very good.