Alumicolor 3000 Series 6-Inch Silver Aluminum Triangular Combination Scale (3610-1)

Manufacturer: Alvin Brand: Alvin Model: 131C-12

Will not discolor or warp with age and handling. The machined finish and hand-polished edges of the C Series (clear) and F Series (fluorescent) meet or exceed government specifications. The F Series is extremely popular because the refracted light has an illuminating effect on the drawing by accentuating the triangle’s edge. All models feature a double-taper cutout center for quick, easy lifting from any angle. Supplied in poly bag with hanging hole.

Manufacturer: Alvin Brand: Alvin Model: 117PM

These 12 inches triangular scales are ideal for scholastic and vocational use. Satin finish, high-impact plastic with tapered edges. Sharp, easy-to-read graduations resist wear. White. English and metric. Items 110PC and 111PC are blister-carded. Metric 1:20, 1:33 1/3, 1:40, 1:50, 1:80, 1:100

Manufacturer: Staedtler Brand: Staedtler Model: 987 18-4BK

The Staedtler 30-cm architect's metric scale is made from solid white plastic for durability. The die engraved measurements are easy to read and accurate for both professional and educational use. •30cm •1:100, 1:200, 1:250, 1:300, 1:400, 1:500.

Manufacturer: Pacific-Arc Brand: Unknown Model: 341VS

All plastic slim 4" color coded scale features high quality fine engraved markings on a color coded bright white plastic scale. Color bars in the center of the scale are black, green and red. Calibrated Engineer Full Divided: 10, 20, 30, 40, 50 and 60 parts to the inch. Made in Japan.

Manufacturer: Alvin Brand: Alvin Model: 130F-4

Our Professional Triangles are made of polished extra-heavy acrylic in an easy-to-see fluorescent orange tint. 30/60 degree triangle.

Manufacturer: Onyx & Blue Brand: Onyx & Blue Model: 2700

This 26cm 45 Degree & 60 Degree set square comes in a handy plastic protective pouch. A must for all engineering and technical drawings. Graduations on 2 sides.

Manufacturer: ALUMICOLOR Brand: Alumicolor Model: 17026 Color: Green

Pocket-size Green Engineer Scale from Alumicolor measures only 6-inches long. Made of high-quality extruded aluminum, they are light weight and durable. The Calibrations are applied by a photo anodized process and will never rub off. Engineer calibrations include: 10, 20, 30, 40, 50, 60 parts per inch. For both students and professionals. Unique green color!

Manufacturer: Staedtler Brand: Staedtler Model: 987 18-1

Staedtler mechanical engineer's/architect's metric scale. The 30-cm, plastic triangular scale Ideal for professional and student mechanical engineers and architects •White, solid plastic •Die-engraved graduations •Color-coded grooves •30cm tri-scale •1:20, 1:25, 1:50, 1:75, 1:100, 1:125.

Manufacturer: Alumicolor Brand: Alumicolor

3430-1 Features: -Supplied in hard plastic case. -Color: Silver. -Lightweight professional-quality scales are made from color-anodized aluminum with printed graduations on ultra-smooth mark-resistant surface. -30cm Hollow core imperial scale in silver color. Product Type: -Drafting Supplies. Dimensions: Overall Height - Top to Bottom: -1 Inches. Overall Width - Side to Side: -12.25 Inches. Overall Product Weight: -0.06 Pounds.