GN 711 rulers are a convenient measuring device for such applications where consistency, repeatability and accuracy measuring various lengths and heights in either a vertical or horizontal position is important..
GN 288 swivel clamp connector joints are an assembly of two swivel clamp connectors.. Since the swivel clamp connectors have an identical swivel width "b," all bores "d1/d2" can be combined as needed.GN288-B25-B25-S-2-SW Swivel Clamp The clamping bore is machined and designed for construction tubings.