General 523
Adjustable Trammels

  • Trammels accurately measure and mark distances that are too great for conventional compasses and dividers
  • For layouts, marking templates, and drawing large circles
  • 6" (153mm) eccentric points provide fine adjustments
  • Points can be replaced with pencils, ball points pens, crayons, or soapstone sticks for marking various materials
  • Clamps onto beam 5/8" to 1-1/2"(16 to 38mm) thick of any length
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General 523 Shown
General 523 Adjustable Trammels work great for marking over large distances, tracing contours and scribing circles. The 6" scribing points are adjustable, and can also be replaced with pencils, pens, crayons and soapstone for marking various surfaces. The heavy-duty clamps will fit 5/8" to 1-1/2" beams of any length.
Ordering Information
Model Description Buy Online Price
523 General 523 Adjustable Trammels Buy Now Sale $27.80
(Reg. $45.57)