Pulley 2-wheel swivel 25mm pulley lifting gear small pulley

Double Pulley with Swivel Mount - 25mm Wheel Diameter

This item was stored in my brother-in-law's toolbox.
The purchase date and usage history are unknown, but the pulley and swivel rotation appear to be in good working order, with no noticeable scratches or rust, and it is in clean condition.
The manufacturer is unknown, but there is a TAIWAN marking on the swivel rotation shaft.

It is thought to be useful for camping, outdoor activities, or interior decoration.
Please note that the load capacity is unknown.

Dimensions (approximate, mm - refer to photo 4)
Pulley Section
Outer Diameter: 25
Inner Diameter: 19
Wheel Width: 9
Swivel Mount Section
C Hole Diameter: 11.5
D Shaft Diameter: 4
Outer Frame Section
A Width: 25
L Length: 60
B Double Pulley Width: 31 (including rivet protrusion)

We have stock of this type of double pulley, so please comment if you require more than one.

We ask for your understanding that this is a used item that has been stored at home for a long time. Please note that returns are not accepted.