Hours of operation:  8 a.m.-5 p.m. CST Mon-Fri
Sales: 708-449-5700 
Fax: 708-449-5703

Custom Rulers
High Precision
Rulers, Dials

.Standard Products
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High Precision Rulers with a Certificate of Calibration traceable to NIST

(Scanogram) Rulers
Visual Analog Rulers
(VAS Rulers)
Stainless Steel Rulers
Flexible Stainless
Steel Rulers
Extruded Aluminum
Pocket Clip Rulers
Triangular Ratio
Scale Rulers
Digital & Analog
Vernier Calipers


Anodized Aluminum
Gold Color Rulers
Folding Rulers
Special Rulers

Special Rulers and Gauges
Custom Made

Custom Medical Rulers

Custom Architectural Rulers

Custom Engineers' Rulers

Custom Multi Ratio-Scale Rulers

Customized Triangular Rulers

Custom Point & Pica Rulers

Customized Pocket Rulers w/Logo

Custom Folding Rulers

Custom Gauge-Ruler Combinations

Custom Tool Joint Identifiers

Custom Brass Rulers

Customized Golden Rulers w/Logo

More Special Rulers

Custom Graduated Rings & Dials

Custom Verniers










One of our lines of products are high quality rulers and ruler related products.   We make precision linear scales for


was established
in 1977








we also sell standard rulers and ruler related products in larger quantities at very competitive prices.
industrial applications as well as promotional rulers to customer's design;
   We are specialists     in high precision, high quality mechanical, electrical and electronic systems and components within the motion control field.
Allen-Bradley,  Argonne National Lab,  Buick Corp.,  AT&T,  Boeing Commercial Airline Div.,  Caterpillar Inc.,  Chrysler,  Cincinnati Inc.,  Cooper Standard,  Corning Inc.,  De Vlieg-Bulard,  Do-All Corp.,  Ford Motor Co.,  General Atomics Aeronautical, General Electric,  General Dynamics,  General Motors Corp.,  Giddings & Lewis, Honeywell,  Hunter Douglas, Inc., Honda,  Ingersoll-Rand Waterjet,  Kevlin Microwave Div.,  Konica Minolta,  NASA Langley Research Center,  Nike IHM, Inc.,  Novartis Pharmaceuticals Corp.,  Kraft General Foods,  Lockheed Abilene Facility,  Lodge & Shipley Co.,  McMaster Carr Supply,  Micromatic Textron, Motorola,  Pfizer, Portsmouth Naval Shipyard,  Siemens Energy & Automation,  South Bend Lathe, Stone & Webster,  Sundstrand Aerospace,  Thomson Saginaw,  Vickers E.S.D. Inc., and Westinghouse Electric Corp. just to name a few.

For a complete list of our industrial products visit us at www.schlenkent.com .

Schlenker Enterprises Ltd.




We accept Visa, MasterCard, Discover and American Express

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Schlenker Enterprises, Ltd., P.O. Box 9277, Lombard, IL  60148-9277, USA
Sales: 708.449.5700   Fax: 708.449.5703
Send mail to sales@schlenkent.com with questions or comments about our products.
Copyright 2005 Schlenker Enterprises, Ltd.