FORMAT Enlarger 1/4" recessed square to 1/2" protruding square

Enlarger from 1/4" recessed square to 1/2" protruding square

Design: DIN 3123 A 6.3 x 10 –ISO 3316, with ball locking device From 1/4" recessed square to 1/2" protruding square.

Made of chrome vanadium steel, chrome-plated.