$25 - $50 - Page 21

Manufacturer: Drhob Brand: Drhob

Manufacturer: Isomars Brand: Isomars

30/60 and 45/90 degree triangles packaged in a carrying sleeve. Includes a 180 degree protractor and a French curve cut into the triangle centers. graduated along the edges in inches and metric.

Manufacturer: Crime Scene Brand: Crime Scene Model: CSI-PhtoMacScale5pk

10cm length and sold in packs of 5, these small scales are ideal for close-up photography. Because these scales will be used for evidence photography, our name does not appear on the front to distract from your photo. Any case information can be written directly on the scale with a ball-point or felt-tip pen. A piece of frosted tape can be placed across the scale before writing on it, if you wish to reuse the scale. Printed on matte white, non-reflective rigid plastic.

Manufacturer: Staedtler® Brand: Staedtler

Staedtler® Triangular Scale Plastic Engineers Ruler, 12", WhiteTriangular scale delivers precision and versatility-three sides with six different scales. Essential tool for engineers. Full divided: 10, 20, 30, 40, 50 and 60 parts to the inch. White plastic. Global Product Type: Rulers-Triangular Scales; Ruler Type: Triangular Scales; Length: 12 in; Standard Scale: N/A.SKU: STD9871934 - Sold as 1 EA

Manufacturer: SODIAL(R) Brand: SODIAL(R)

* SODIAL is a registered trademark. ONLY Authorized seller of SODIAL can sell under SODIAL listings.Our products will enhance your experience to unparalleled inspiration. SODIAL(R) Plastic Red Yellow Green Triangular Scale Ruler 1:100 1:200 1:250 1:300 1:400.Professional Plastic Triangular Scale Ruler 1:100, 1:200, 1:250, 1:300, 1:400, 1:500. Made of plasic material with black letter printed, white triangular scale ruler.

Manufacturer: National Cellular Brand: Alvin Model: 31ATS

Professional pocket scale constructed of solid aluminum for light weight and durability. Features tapered edges and color-coded furrows. Comes in vinyl sheath. All engineer scales have the following graduations unless otherwise noted: 10, 20, 30, 40, 50, 60 parts to the inch.

Manufacturer: Safe-t Brand: Safe-T

Safe=T innovatibe tools for Drawing,Measuring,Designinih

Manufacturer: ACME United Corporation Brand: Westcott Model: T-6M

Westcott brand focuses on creating innovative designs that provide style and quality to an assortment of school, craft, and office products. Winner of awards like the teacher’s choice and good design, Westcott continues to raise the bar. The inspiration that has Gone into each of our products has not only won Westcott multiple achievements, but has also made us the #1 brand of scissors, rulers, sharpeners, and math tools.  

Manufacturer: Arteza Brand: Arteza Model: ARTZ - 8022

12" Triangular Engineer's Scale: The engineer's scale, also known as a civil scale, is used for measuring length and transferring length measurements at different scales or proportions of actual length. It is triangular in cross-section with each of the three faces containing two different scale markings for a total of six scales. In North America, the scales are labeled 10, 20, 30, 40, 50 and 60, with the graduations representing decimal fractions of an inch. Thus, one inch on a drawing equals between 10 to 60 feet. The engineer's scale is slightly over 12 inches in length, but with only 12 inches of markings, leaving the ends unmarked. The extra length accounts for wear and tear over time and prevents the end ticks from wearing off. Although similar in appearance to an architect's scale, the engineering scale is designed to be more precise and has a decimal scaling scheme whereas an architect's scale uses fractional scaling. It is designed to only be read from left to right. An architect's scale can be read from either the left or right side.

Manufacturer: ACME United Corporation Brand: Westcott Model: S390-6

Westcott brand focuses on creating innovative designs that provide style and quality to an assortment of school, craft, and office products. Winner of awards like the teacher’s choice and good design, Westcott continues to raise the bar. The inspiration that has Gone into each of our products has not only won Westcott multiple achievements, but has also made us the #1 brand of scissors, rulers, sharpeners, and math tools.