5MoonSun5's Large Pencil Marking Compass Circle Leather Scratch Compass Maker Wing Divider, Ideal for Drawing Circles, Scribing WoodMetal, Drafting,Map Plotting Steel tip with Leather Cover 8 Inch

Features: This divider tool features a lockable wing to easily repeat measurements and a pencil holder for use as a compass; And you can get precise diameters for a variety of projects with this handy wing divider; The pencil holder for use as a compass lockable wing for repeatedly measuring marking diameter. Efficient to Use The divider features a wing that enables quick measuring and angle adjustments. Just unlock the knurled knob to set a measurement in place. Once you set your desired angle/measurement, lock the knurled knob again to do repeated measurements without continuously using a ruler/measuring tape! Built to Last Built from Brass, this divider will last you as long as you have it. It’s strong structural design prevents twisting during use. The metal needle tips are durable and will not wear down.