Join runs of the same type of conduit together to turn corners or to change direction in a gentle sweeping curve, rather than a sharp right angle Makes it easy to pull wires through without damaging them.
Gescan sells the following;
1/2 inch, 3/4 inch, 1 inch, 1 1/4 inch, 1 1/2 inch, 2 inch, 2 1/2 inch, 3 inch and 4 inch Elbow conduit fittings in 45 degrees and 90 degrees
