Drhob 3pcs Cute Dog Bone Cable Winder Cable Holder Earphone Organizer（Random Color）

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: Pro Art Brand: PRO ART Model: 181 Color: Engineering

Pro Art engineering scale. Shatterproof high impact plastic scales are precision printed for accuracy and dependability. Engineering fully divided: 10, 20, 30, 40 ,50, 60 parts to the inch. Color white, 12-inch

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: 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: Bocianelli Brand: Bocianelli Model: CAD-AB-0101

30 cm 12" Plastic Flat (Oval) Scale Ruler 1:1 1:5 1:20 1:50 1:100 1:200 1:250 1:2500 Scale 1:1 1:5 1:20 1:50 1:100 1:200 1:250 1:2500 Length: 30cm Made of white acrylic plastic with black letters and red (Pantone 201) stripe in the centre. High quality item supplied in original packaging.

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: ACME United Corporation Brand: Westcott Model: P390-18

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: Alvin & Company, Inc. Brand: Alvin Model: S700

Designed to meet the varying needs of students of architectural, engineering and mechanical drawing, advertising layout art, etc., at the junior high, vocational, high school and college levels. Contains one each of:12 inches x 17 inches metal edge drawing board. 18 inches transparent-edge T-square. 4 inches 45/90, 6 inches 30/60 triangles. 6 inches semicircular protractor. 12 inches architects' triangular scale. 5 1/4 inches irregular curve. Soft pencil and art gum erasers. Erasing shield, sandpaper pointer pad. 2H and 4H pencils, sharpener. 3/4 inches x 10 yard roll of drafting tape. 7 inches x 5 inches practice cross section pad.