120Mm Neewer Quick Release Plate With Clamp Adapter Set, 3/8" And 1/4" Screw, Product Details ?Standard Quick Release Plate?Compatible with Arca Swiss standard quick release plates, such as PU-50/PU-60/PU-70/PU-100/PU-120/PU-150/PU-200; Clamp sliding range: 38-45mm, you can also secure your Arca-compatible telescope or lens ring on the clamp that features the standard dovetails. Also compatible with Manfrotto Quick Release Plate Adapter ?Adjustable Positioning? The quick release plate can move forward and backward over a distance of 40mm on the clamp to help you find the perfect balance for your DSLR camera, telephone lens, and telescope. A locking knob secures the plate in seconds. The clamp features a 3/8? threaded hole, combined with the included 3/8? to 1/4? screw adapters, to fit on a light stand, ball head, tripod, monopod, and more ?Scratch-Free Mounting? With 6 rubber pads, the quick release plate will never scratch your camera and camcorder maintaining a secure grip without slipping. The 1/4?-20 and 3/8?-16 mounting screws are compatible with a wide variety of devices ?Integrated Bubble Level? A bubble level embedded in the locking knob enables you to keep the horizons straight and achieve a precise composition ?Aluminum Alloy Build? Engineered with black anodized aluminum alloy, the unit is robust, lightweight, and portable?perfect for outdoor shooting under any circumstance Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.