AccPro 1/4″ to 3/8″ Female to Female Camera Screw Converter SC-09

Converting 1/4” female to 3/8” female screw adapter for common Tripod / Monopod /rod rail system / light stand and bracket.

Size: 15mm(Diameter)x 27mm(height) (1/4″ thread length=8mm, 3/8 thread length=19mm)