LEIGAO Precision Design - 1/4" male to 1/4" male camera screw adapter, 1/4" male to 3/8" male screw adapter, 1/4" female to 3/8" male threaded screw, and 1/4" female to 3/8" female adapter. Durable Material - The 1/4" female to 3/8" female camera mounting screw adapter is made of aluminum alloy; other adapters are made of stainless steel. Solid and durable with a silver color finish. Multifunctional - These converter screws accommodate most camera devices and accessories, enabling greater rig configuration possibilities and flexibility during photography. Economical and Practical - This complete set of screws can be used individually or together to allow seamless conversion between 1/4" and 3/8" standard screws or interfaces. Color: As shown What You Get: - 5 x 3/8" male to 1/4" male adapter - 5 x 1/4" female to 3/8" female adapter - 5 x 1/4" male to 1/4" male adapter - 5 x 1/4" female to 3/8" male threaded screw Specification: Product Name: 1/4 Inch and 3/8 Inch Standard Screw Adapter Set Material: Aluminum alloy and Stainless Steel (metal) Package Size: 8.5 x 5.5 x 3.5 cm Total Weight: 150g Product Use: Enables free conversion between 1/4 inch and 3/8 inch standard screws or interfaces 20 Pcs Camera Screws Pack: - 5 Pieces 1/4 inch to 3/8 inch male threaded screw adapter - 5 Pieces 1/4 inch to 1/4 inch male threaded screw adapter - 5 Pieces 1/4" female to 3/8" female screw adapter - 5 Pieces 1/4 inch female to 3/8 inch male screw adapter