A coupling nut and its orthographic view. A coupling nut also known as extension nut is a threaded fastener for joining two male threads, most commonly a threaded rod, but also pipes.The outside of the fastener is usually a hex so a wrench can hold it.ariations include reducing coupling nuts, for joining two different size threads; sight hole coupling nuts, which have a sight hole for observing the amount of engagement; and coupling nuts with left-handed threads.
Cindy Bernard. Cindy Bernard is a Los-Angeles based artist whose artistic practice comprises photography, video, performance and activism. In 2002, Cindy Bernard founded the Society for the Activation of Social Space through Art and Sound(SASSAS), which presents site-relational experimental music.
Name at birth: Bernard Sanders. Bernard âBernieâ Sanders is the independent-minded politician who has represented Vermont in Congress for more than two decades.ernie Sanders said he would run for president as a Democrat in 2016 because it would take an âenormousâ amount of time and money simply to get on the ballot nationwide as an Independent... Sanders announced his presidential run on 30 April 2015...