Donuts 1/4 to 3/8 Camera Mount Screw Tripod Screw Adapter Converter Screw for Monopod Ballhead Light Stand

DONUTS Camera Screws 1/4 inch and 3/8 inch Converter Screw Adapter Mount Set for Camera Tripod Monopod Ballhead Light Stand.This is international standard precision made 1/4"to 3/8" Threaded Screw Adapter. Made of metal, solid and durable.The converter screws meet the most of your camera devices and other accessories, help you gain more rig combination possibility and freedom in your photo shooting. Package included: 5 pieces 1/4 inch male to 1/4 inch male screws 5 pieces 1/4 inch male to 3/8 inch male screws 5 pieces 1/4 inch female to 3/8 male inch screw