Blank 35mm film cartridge for bulk loading purpose.
Made in plastic. Consists of 3 parts as pictured, to be self-assembled.
Please refer to the images here showing the parts to take note during assembly.
Disassembly is more challenging than the other brands of cartridges with screw-in top cap - use a sharp tool to pry it open (refer to pic #6). Alternatively, retain the film lead in the cartridge after processing, so you don't need to disassemble it to re-use.