The adapter 1/4" to 3/8" with ring protecting aganist too deep screw in.

The adapter 1/4" to 3/8" with ring protecting aganist too deep screw in.

Universal photo tip with 2 threads - 1/4" female and 3/8" female. Aluminium made.

Universal photo tip with 2 threads - 1/4" female and 3/8" male. Aluminium made.

Universal photo tip with 2 threads - 1/4" male and 3/8" female. Aluminium made.

Photographic pin with two 3/8" and 1/4" threads

Mini Ball Head for Smartphone Clamps.

Ball head 1/4" for mount accessories on lightstands and tripods.

The pin with 10mm and wing nut.

Universal photo adapter, 3/8"F, 1/4"M.

Screw clamp with pin 16mm, 1/4". For additional lamps and other accessories.