Package Dimensions L x W x H:10 x 7 x 2 centimetres Part number:Health Gearsy7aq1bcro Guaranteed software updates until:unknown Features: 1. Made of good quality metal, high strength, anti-rust, durable for long time use. 2. Processed with CNC machining, the thread is precise and smooth, easy to use. 3. With 4 types of adapter screws, 1/4-inch male to 3/8-inch male, 1/4-inch male to 3/8-inch male, 1/4-inch double male, 1/4-inch female 1/4-inch to 3/8-inch female. 4. Suitable for many uses, it can meet your various uses in photography. 5. Widely applicable to camera, flash, light stand, etc. Specification: Material: Metal Color: As Picture Shown Quantity: 20 Pieces Weight : about 132g Packing List: 5 * 1/4in Male to 3/8in Male 5 * 1/4in Male to 3/ 8in Male 5 * Double 1/4in Male 5 * 1/4in Female to 3/8in Female [Multifunction Screw Kit]: Multifunctional screw combination, compatible with most of your camera devices, such as flash units, tripods, monopods, ball head, flash mounts, flash lamp holder adapter [4 Types of Screw]: This screw kit contains 1/4 inch male to 3/8 inch male, 1/4 to 3/8 double head screw, 1/4 inch double male, 1/4 inch female to 3/8 inch female, which can meet your various uses in photography [High Quality Material]: Our screws are made of high quality metal material, with CNC machining, the thread is precise and smooth, it features beautiful silver, high strength, anti-rust, beautiful and practical [Easy to Install]: No complicated tools required, just a few steps to install it correctly; Light in weight, easy to carry, the screw adapter can be freely assembled to meet the requirements of various types of adapters required [Quality Assurance]: Professional features and high reliability give you a different experience; If you have any questions about this screw adapter kit, please feel free to contact us, we will be ready to answer it for you. [Multifunction Screw Kit]: Multifunctional screw combination, compatible with most of your camera devices, such as flash units, tripods, monopods, ball head, flash mounts, flash lamp holder adapter [4 Types of Screw]: This screw kit contains 1/4 inch male to 3/8 inch male, 1/4 to 3/8 double head screw, 1/4 inch double male, 1/4 inch female to 3/8 inch female, which can meet your various uses in photography [High Quality Material]: Our screws are made of high quality metal material, with CNC machining, the thread is precise and smooth, it features beautiful silver, high strength, anti-rust, beautiful and practical [Easy to Install]: No complicated tools required, just a few steps to install it correctly; Light in weight, easy to carry, the screw adapter can be freely assembled to meet the requirements of various types of adapters required [Quality Assurance]: Professional features and high reliability give you a different experience; If you have any questions about this screw adapter kit, please feel free to contact us, we will be ready to answer it for you.