General® 523 Adjustable Trammel, Die Cast, Stainless Steel

General® Trammel, Adjustable, Die Cast, Stainless Steel. The #523 Adjustable Trammel is ideal for transferring measurements, scribing arcs and drawing large circles. It accurately measures and marks distances beyond range of conventional compasses and dividers.

Features

• Ideal for transferring measurements, scribing arcs and drawing large circles
• It accurately measures and marks distances beyond range of conventional compasses and dividers
• 6 in eccentric points provide fine adjustments
• Points can be replaced with pencils, ballpoints pens, crayons, or soapstone sticks for marking various materials
• Clamps onto beam 5/8 to 1-1/2 in thick of any length
• Fine adjusting screw for point setting
• Die-cast body and ground needlepoint legs