Support 2 x 2 x 10 Girder Triangular Vertical - Type 3 - Axle Hole, 3 Posts

Reference

58827

Support 2 x 2 x 10 Girder Triangular Vertical - Type 3 - Axle Hole, 3 Posts (part 58827) is a LEGO element. It appears in 29 sets, including Aquabase Invasion and Atlantis Exploration HQ. It has been produced in 6 different colors.