SmallRig Clamp, Camera Mount Clamp, Crab-Shaped Super Clamp with 1/4"-20, 3/8"-16 Threaded Holes, Payload 7.7lbs/3.5kg, for Most Photographic Accessories Product Feature: Wide Compatibility: The clamp features a 1/4"-20 threaded hole, a 3/8"-16 threaded hole and a 1/4" -20 locating hole for various expansion solutions, which quickly attach your cameras, monitors, LED lights, etc. to round pipes, tables, handlebars, tripods and stabilizer handheld rings. Load Capacity: Its maximum load capacity is 7.7lbs/3.5 kg, which is compatible with most photographic accessories for multi-scene application. Adjustable Jaw: The clamp is compatible with 0.55" (14mm) to 2.36" (60mm) rod and surface thickness up to 2.56" (65mm), allowing you to adjust it for your various needs. Sturdy & Durable: It is made of aircraft-grade aluminum alloy and stainless steel, CNC machined and carved to increase sturdiness and durability. In addition, it features skeletal design and shark clamp with stronger clampin. Built-in Anti-slip Cushions: The built-in cushions provide protection and clamping stability, which makes it safer and more stable. Product Specification: Product Dimensions: 89.8 x 66.3 x 18.0mm Package Dimensions: 106.0 x 99.0 x 33.0mm Net Weight: 105g5g Package Weight: 244g5g Material: Aluminum Alloy, Stainless Steel, Silicone You Get: 1 x Crab-Shaped Clamp Before you place an order, please provide me with English information to facilitate our delivery and logistics