Technic Brick 4 x 6 with 2 x 4 Opening, 2 Fixed Rotatable Friction Pins on End

Reference

40344c01

BrickLink® #

32531c01

Technic Brick 4 x 6 with 2 x 4 Opening, 2 Fixed Rotatable Friction Pins on End (part 40344c01) is a LEGO element. CollectORbuild's catalog records it in 4 sets, including Citadel of Orlan and Dual Turbo Prop. It has been produced in 4 different colors.