Masonry units that have longitudinal holes which run the length of the unit.
Cored solder
Wire form solder that has a center core of flux.
Corian
Trade name used by makers of a synthetic marble-like material made of a type of plastic called methyl methylacrylate.
Corinthian column
In classical architecture, a column decorated at the top with a mixed bag of curlicues, scrolls and other lavish ornamentation.
Cork
The light, thick, elastic outer bark of an oak tree.
Cork flooring
One of the easiest of modern resilient floor coverings, the flooring is made from the bark of cork oak trees, a renewable material. Cork flooring is available in tiles and sheet goods in natural unfinished cork, waxed cork, resin-reinforced waxed and vinyl impregnated cork in many colors including natural shades.
Corkwood
(1) Tree or shrub that has porous wood. (2) Leitneria Floridana, Latin name of a small deciduous tree or shrub with light, porous wood.
Corm
A thickened underground stem which produces roots, leaves and flowers during the growing season.
Corner
Point at which two walls join each other at an angle.
Corner and slicing clamp
Corner and slicing clamps hold miter or butt joints at angles from 0 degrees to 180 degrees. They can be used for frame making, window and door repairs and for splicing molding and trim. These clamps also have three inch opening capacities and may be mounted to a bench or table top.