["【17 sizes of drill holes】Comes with 17 different diameters holes, from 3mm to 18mm, this carpenters square can fit a variety of mainstream screw sizes. Find the right hole in a second, then secure the screw for drilling.","【30cm Aluminum Alloy Ruler】Made of aluminum alloy finishing, strong structure, not easy to deform, can maintain lasting accuracy. But the weight is only 520g, very easy to hold with one hand for a long time.","【T-shaped base with scale】The ruler has a widened T-shaped base, when fastening screws, cutting, or drawing lines, adjust the base to the edge of the wood, the ruler will not easily slip. Provide double stability to ensure the accuracy of the work.","【T-shaped base with scale】The ruler has a widened T-shaped base, when fastening screws, cutting, or drawing lines, adjust the base to the edge of the wood, the ruler will not easily slip. Provide double stability to ensure the accuracy of the work.","【Versatile Use】Available for drawing 90° angle, balance, vertical line, and hole positioning, can also be used for platform height positioning, etc."]
