Pin on Neat stuff: designs

Cool Design: Honeycomb design principle, each all-purpose socket wrench adapter contains 54 individual hardened steel spring pins, each post can move independently, scientific design, strong and durable. Using the double hexagon design, when the nut is inserted into the sleeve, the middle hexagon and the hexagon on the side of the sleeve play the role of clamping, forming a support point to make the nut more firm, and the middle gap is small and not easy to slip.