Staedtler Double Ink Edge 45-90 Drafting Triangle, 8inStaedtler Double Ink Edge Drafting Triangle, 45/45/90 - 6"
Staedtler Double Ink Edge Drafting Triangles are made of transparent light gray plastic with precision-cut edges to prevent smearing.
(1) Staedtler Double Ink Edge Drafting Triangle, 45/45/90 - 6"