NL Industries, Inc. (NYSE:NL) announced on Feb. 20 that its board of directors has declared a regular quarterly dividend of $0.125 per share on its common stock to be paid in cash. The dividend is payable on March 26, 2009 to shareholders of record at the close of business on March 10, 2009. NL Industries, Inc. is engaged in the component products (security products, furniture components and performance marine components), titanium dioxide pigments and other businesses.