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Chrome finish steel. Packaged and sold in tubes of 12.One end pointed the other end blunt. For No. 891 and No. 893.25mm long x 2mm diameter
Replacement parts for Pacific Arc compasses
The Alvin Universal Compass Adapter provides additional functionality and maximum versatility for all Alvin compasses.
An adaptor for accurate mounting of all writing and drawing instruments to a compass.
Replacement nut and clamp for 700S 701S and 702V Speed-Bow compasses and introductory bow compasses 201 and 203.
Enhance your drafting compass experience by adding an extension bar to create bigger circles.
Universal Adaptor fits all size compasses and accepts almost any writing instrument. 3.4mm OR 4.0mm shaft
Replacement Needle: for compasses. 2mm.
961c Beam Compass Coupling W/ Thumb Screw