This is a Leofoto PCL-52 quick release clamp. I haven't had much opportunity to use it, so I think the product is in good condition. The accessories are all shown in the photos, and I believe nothing is missing. Please feel free to ask if you have any questions. Purchase price: 14,000 yen (Amazon) Weight: 165g Thickness: 28mm Width [including lever]: 87mm Diameter: 52mm Operation method: Lever Groove length: 22mm Groove width: 5mm - Model name: PCL-52 - Brand: Leofoto - Accessories: Quick release plate - Level: Built-in level - Material: Aluminum Thank you for looking.