The 90 degree elbow is designed to provide a joint between two tubes at right angles to each other. Typical use is on straight and level guardrail to connect the vertical post to the top rail.

SIZE Suit to Pipe O.D. mm KG/PC PC/CTN.
B 33.7 0.390 45
C 42.4 0.620 35
D 48.3 0.810 20