Manfrotto Adapter 3/8 F-3/8DF

The Manfrotto 120DF is a compact, 60 mm aluminum converter plate with 3/8″-16 female threads on both sides, primarily used to join two 3/8″ male threads or to stack multiple 3/8″ accessories safely.

The 120DF is the official Manfrotto double-female 3/8″ adapter plate. Machined from black anodized aluminum with a large 60 mm diameter for excellent rigidity, it lets you screw two 3/8″ male threads together when you run out of thread length or need to combine accessories (e.g., attaching a 131D side arm directly to a stand’s top 3/8″ stud to create a tall lateral column, or linking two Magic Arms end-to-end). The wide base prevents twisting under load and spreads torque, making it far stronger than a simple threaded coupler.

Key Features

• Double female 3/8″-16 threads
• Converts 131D/131DD side arms into center-column extensions
• Large 60 mm diameter aluminum plate for maximum stability
• Perfect for stacking 3/8″ accessories safely
• Ultra-light (30 g) yet extremely strong