This is a set of Robart ROB309 Super Hinge Points 3/16 (6).
These hinges are for 1/4 scale and other large scale uses. These install by drilling a 3/16 hole and inserting the hinge with a drop of glue. To make sure that your hole is straight and centered use Robart's Hinge Point Drill Jig (ROBR1319). Also available in a package of 15 (ROBQ2510).
