Product Made in Japan
Manufacturer: Oasaka Taiyu
Model: MRB-45 with 90 degree rotation stopper (30 sizes are also available)

Features

It can be locked (unlocked) every 90 degrees.
There are two types: fixed type (release when the lock pin is pulled) and pass-through type (when rotational force is applied, the lock pin comes out and releases).

Inside the top plate 4 places M6 nut bottom weld 4 places outside the
bottom surface φ7 Kiri bracket

It is a small Mawar Mini that is thin and can withstand heavy loads.

Specifications