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These straight edges are precision ground and nicely finished to rigid Starrett standards. They are unexcelled for drawing or scribing straight lines and checking surfaces for straightness. Their thickness and design permit them to retain shape and accuracy, but still be portable and easy to handle.
The No. 380 Series are not beveled or graduated. The No. 385 Series are beveled one edge, but not graduated. The No. 387 Series has one edge that is both beveled and graduated in 32nds of an inch.
The No. 380 and No. 385 Series in sizes 36" and longer are marked with arrows at two suspension points. If the straight edges are brought to the work and used on edge, they should be suspended at these two points to minimize deflection.
Most jobs involve the use of straight edges in the flat position – and it is in this position that we check most stringently.
Steel Straight Edges - No. 380 Series
Range: 12-72" (300-1800 mm)
No. 385 Series
Range: 12-72" (300-1800 mm)
No. 387 Series with bevel and graduated edge
Range: 12-48" (300-1200 mm)
No. 380 Series
Range: 12-72" (300-1800 mm)
| Catalog No. |
EDP No. |
Description |
List
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| 380-12 |
51438 |
12" (300mm) |
36.50
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| 380-18 |
51439 |
18" (450mm) |
53.00
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| 380-24 |
51440 |
24" (600mm) |
58.00
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| 380-24 W/SLC |
66895 |
24" (600mm) w/Standard Letter of Certification |
98.00
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| 380-36 |
51441 |
36" (900mm) |
131.00
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| 380-48 |
51442 |
48" (1200mm) |
207.00
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| 380-72 |
51444 |
72" (1800mm) |
366.00
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No. 385 Series
Range: 12-72" (300-1800 mm)
| Catalog No. |
EDP No. |
Description |
List
|
| 385-12 |
51455 |
12" (300mm) |
44.00
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| 385-18 |
51456 |
18" (450mm) |
58.00
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| 385-24 |
51457 |
24" (600mm) |
106.00
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| 385-36 |
51458 |
36" (900mm) |
158.00
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| 385-48 |
51459 |
48" (1200mm) |
230.00
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| 385-72 |
51461 |
72" (1800mm) |
437.00
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No. 387 Series with bevel and graduated edge
Range: 12-48" (300-1200 mm)
| Catalog No. |
EDP No. |
Description |
List
|
| 387-12 |
51468 |
12" (300mm) |
98.00
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| 387-18 |
51469 |
18" (450mm) |
134.00
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| 387-24 |
51470 |
24" (600mm) |
175.00
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| 387-36 |
51471 |
36" (900mm) |
311.00
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| 387-48 |
51472 |
48" (1200mm) |
411.00
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J.W. Donchin Co.
 Ph: 773-261-2182 • Fax: 773-261-2867 • Email: sales@jwdonchin.com
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