(207) 442-7938   873 U.S. Route One, Woolwich, ME 04579   M-F 9am-4:30pm SA 9am-3pm

C.S. Osborne & CO. Double Caliper Inside Outside

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  • Regular price $32.00
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Since 1826, the Osborne family has been manufacturing the finest quality Industrial & Specialty Hand Tools.
The company has always dedicated itself to putting the best possible tools in the hands of the professional. Ably assisted by employees who have developed their trade over many years of service, C.S. Osborne strictly adheres to the highest standards of quality and service.

To this day, the firm is still managed by the Osborne family (8th generation) which takes great pride in the tradition and history of the business. Experience is a great resource, and C.S. Osborne’s longevity allows it to maximize the best attributes of the past and mesh that with the advances in technology and manufacturing all for the purpose of producing the highest quality industrial hand tools available and put them in the hands of the professional.

Made in USA.


Our Promise To You.

If it is for sale in our store -- it is because we use it and love it!

We are happy to share our experiences with these tools which may enhance your own. Given care, maintenance, and love, each of these fine tools is capable of lasting a lifetime. We do limit warranties to those offered by our supplying manufacturers. If ever you have a question or concern regarding any of the tools we sell, please let us know.

Online. On Campus. On The Job Site.

These tools, toys and supplies are in constant use by our students, timber framing crews, and family. At Shelter Tools, we have a working knowledge of every product we sell. Graduates will find particular items recommended in class and on site.


If you don't see the tools or items you need, we can find it for you. Write us or call us anytime.