insulating tubes

Isaac Kremer/ June 21, 2019/ / 0 comments

A tube made of insulating material used to protect insulated wires from abrasion, and to provide effectual insulation where the wires pass through walls, floors, partitions, etc. The tubes have a flange on one end to prevent their slipping through holes. (Sturgis, 1900)

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IsaacKremer.com is the personal website of Isaac Kremer, MSARP, a nationally recognized leader in the Main Street Approach to commercial district revitalization with over 25 years of experience. Kremer, New Jersey's first certified Main Street America Revitalization Professional (MSARP), has served as founding executive director for organizations like Experience Princeton and the Metuchen Downtown Alliance, which won a Great American Main Street Award under his leadership. He recently became director of the Royal Oak Downtown Development Authority in Michigan.

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