SPR Catalog 4

"Staedtler 12"" Architect Triangular Scale"
12 triangular scale in Staedtler's professional series is ideal for architects. Color-coded grooves in the high-impact polystyrene plastic ensure quick and accurate selection of the desired scale. Three sides with six different scales feature die-engraved graduations. Architect triangular scale is open divided: 3/32, 1/8, 3/16, 1/4, 3/8, 1/2, 3/4, 1, 1-1/2, 3 = 1'. Measurements are fully divided in inches to 16ths. Easy-to-read printed graduations will not rub off.

"Staedtler 12"" Triangular Engineer Scale"
12 triangular scales are ideal for engineers and engineering students. Three sides with six different scales feature die-engraved graduations. Easy-to-read, printed graduations will not rub off. Engineer triangular scales are fully divided: 10, 20, 30, 40, 50, 60 parts to the inch. Scales are made of high-impact polystyrene plastic.

"Staedtler 12"" Triangular Engineer Scale"
12 triangular scale in Staedtler's professional series is ideal for engineers. Color-coded grooves in the high-impact polystyrene plastic ensure quick and accurate selection of the desired scale. Three sides with six different scales feature die-engraved graduations. Engineer triangular scale is fully divided: 10, 20, 30, 40, 50, 60 parts to the inch. Easy-to-read printed graduations will not rub off.

"Staedtler Student Series 12"" Triangular Scale"
12 triangular scale in Staedtler's student series is ideal for students of architecture. Three sides with six different scales feature die-engraved graduations. Easy-to-read printed graduations will not rub off. Architect triangular scale is open divided: 3/32, 1/8, 3/16, 1/4, 3/8, 1/2, 3/4, 1, 1-1/2, 3 = 1'. Measurements are fully divided in inches to 16ths. Triangular scale is made of high-impact polystyrene plastic.

Helix Professional Metal Triangular Scale
Triangular scale is designed for professional engineers with three color-coded, rubber, center strips for easy identification of scales. 12 scale is fully divided in three with 10, 20, 30, 40, 50 and 60 parts markings to the inch. Triangular scale is made of aircraft-grade aluminum.

Staedtler Prof-quality Architect Triangular Scale
Professional-quality Architect's triangular scale features a metal construction using solid-extruded aluminum that is resistant to all weather conditions. Color-coded grooves allow an accurate selection of the desired scale. Easy-to-read imprinted graduations are designed to hold up against fading.

Staedtler Prof-quality Engineer's Triangular Scale
Professional-quality Engineer's triangular scale features a metal construction using solid-extruded aluminum. Solid-extruded aluminum is resistant to all weather conditions. Color-coded grooves allow an accurate selection of the desired scale. Easy-to-read imprinted graduations are designed to hold up against fading.