4 in 1 Adjustable Stud Spacer 12 to 24 inch All in One, 2 in 1 On-Center framing Tool, Durable & Precision CNC Aluminum Alloy Material

The On-Center framing tool is adjustable, you can adjust it to 12" 16" 20" 24", The framing tool is made of thickened aluminium alloy, its very durale and lightweight, The miter design allows you to jam wood easily., The framing tool is engraved by CNC machine, Its spacing is very precise., The framing tool has a open top design, even the beams thickness is larger than 1.5 inches, its still applicable.