Pacific Arc
Pacific Arc Adjustable Triangles
Size
Made out of high quality acrylic plastic featuring an inking edge compatible with all writing utensils.
- Available in 8," 10," or 12"
- Beveled inking edges
- Clear acrylic
- Marked with rise in tangent, seconds, and degrees
Quality Triangles
Inking edge
Featuring beveled edges to prevent ink build-up underneath instruments that can cause smearing.
Easy Computing Dial
Save time from calculating rise, slope, and degrees with three measurements printed on the dial.
High visibility
Completely transparent material allows for more accurate measuring and line drawing.
Precise Angles
Designed for architects and engineers, the drafting triangle is a reliable tool for accurate lines and precise angles.
Use for any unique project
Use our high quality drafting triangles for drawings and illustrations or for lines and markings.
Pacific Arc Promise
Free Shipping on all orders above. Feel confident with
easy returns and refunds on all orders.
FREE SHIPPING
We offer Free Shipping on all orders in the continental United States.
MONEY BACK GUARANTEE
If you aren't 100% satisfied with our products we'll issue a full refund.
AFTERMARKET SUPPORT
Have a question about an order or product? Need to replace a part? Our support team is here to help.