$77.97
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Easy to Use - The Channel Beam Bar For Alvin Beam Compass is a functional replacement part that allows the compass to draw circles up to 48 inches in diameter. Precision Design - Spring-loaded thumbwheel on the top of each slide assembly allows for smooth and precise adjustments. Comes complete with interchangeable ruling pen, pencil, and divider legs. Ideal for Students - Perfectly useful for all levels, whether for geometry class, drafting, architectural design, construction, or engineering. Conveniently Packaged - Comes in a hard, see-through plastic case for portability and easy storage and transport. Premium Quality - Made in Germany, each tool is constructed with heavy-duty materials and finish that can resist stains and tarnishing. Ideal for long-lasting use. Proudly Made in Germany
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$77.97