1、Strong Scalability: The bottom has 6 1/4in screw holes and 1 3/8in screw hole and for Arca bayonet, which can be installed on tripods, slide rails, stabilizers and other equipment. 2、Durable Material: Using high quality aluminum alloy material, CNC processing technology, anodized treatment, strong and durable. 3、Safety Protection: Internal spring structure, strong resilience, safe and reliable, with safety lock to avoid accidental touch. 4、Simple and Portable: Shape is small, lightweight and portable, does not take up space, simple operation and can be placed anywhere. 5、Easy to Install and Remove: Easy to use, without any difficult requirements even though you use it for the first time.<br> Item Type: Quick Release Plate Base<br> Color: As Pictures Shown<br> Material: Aluminum Alloy<br> Weight: Approx.40g/1.4oz<br> Interface: 1/4in Screw Hole, 3/8in Screw Hole, for Arca Bayonet<br> 1 x Quick Release Plate Base<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store