Certified Rulers with engraved graduations in 1mm
increments on the top edge and 1/32"increments on
the bottom edge, made of Hardened and Tempered Steel
with Matte Satin finish; come with individual
Certificate of Calibration issued by an independent
accredited laboratory, traceable to NIST
We accept Visa, MasterCard, Discover and
American Express (US, UK & Canadian Customers only)
Schlenker Enterprises, Ltd., P.O. Box 9277, Lombard, IL
Sales: 708.449.5700 Fax: 708.449.5703
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questions or comments about our products.
Copyright ?2005 Schlenker Enterprises, Ltd.