▸ It's the ultimate, go-to tool for mechanics, carpenters, engineers, and DIY home projects like hanging pictures or building furniture. ■Small size, ■Convenient to carry and store, ■Especially in narrow spaces; ■Easy to find. ■The hole at the end should be hung up. ▸ In compact size, this angle gauge can fit into tight spots to get perfect measurements needed., Manufacturer: JINGYAN