Brick 2 x 12 without Bottom Tubes, 1 End Slot

Reference

upn0019

BrickLink® #

bslot12

Brick 2 x 12 without Bottom Tubes, 1 End Slot (part upn0019) is a LEGO element. CollectORbuild's catalog records it in 1 set, including Individual 2 x 12 Bricks.