These are the 3x4.5x5.5 Flange Pipesfor the Axial Scorpion Rock Crawler.
FEATURES: Metal construction, black in color
INCLUDES: Four 3x4.5x5.5 flange pipes
REQUIRES: Installation on the Rock Crawler
SPECS: Length: .21" (5.5mm)Diameter: .17" (4.5mm) at smallest pointDiameter: .27" (7mm) at largest point