Wood uses: stair gauges, stair layout, rafter layout, rip guide on your saw, angle guide on your speed square, holds your framing square upright and more!
Metal uses: over comes rounded edges on large square tube, easily square up round tube, acts as a third hand when tacking metal together or lining up with a turn buckle, will hang or stand your square up on material and more!
The taller profile gives an extremely solid and accurate hold on the workpiece.
Dual slots and cylinder barrels allows maximum versatility with any project.
The slot is 5/16" tall, fitting onto anything up to .31" (5/16") thick