U-bolt knob clamp with horizontal quick-release clip — Stainless Steel 304, 3 mm plate, adjustable 6–30 mm, 200 kg max load Key benefits Fast secure fastening: Horizontal quick-release clip lets you lock and unlock the U-bolt knob clamp quickly by hand, saving time during assembly, adjustments, or repeated use. Corrosion-resistant and weatherproof: Made from stainless steel 304 with vibration-treated buckle for improved water resistance and rust protection, suitable for outdoor or humid environments. Precise fit for different applications: Adjustable locking distance from 6 mm to 30 mm accommodates varying material thicknesses and clearance requirements. Strong and reliable: Thick 3 mm mounting plate and solid construction provide a rated maximum load of 200 kg for dependable holding power. What it solves Eliminates slow or awkward fastening steps by enabling single-hand, quick locking and release. Reduces maintenance and replacement frequency in damp or outdoor settings with stainless construction and rust-resistant treatment. Provides flexibility when working with parts of different sizes or when small adjustments in clamp position are needed. Specifications Material: Stainless steel 304 Locking mechanism: Horizontal quick-release clip Adjustable locking distance: 6 mm to 30 mm Plate thickness: 3 mm Maximum load capacity: 200 kg Practical applications Marine and outdoor hardware: Secure panels, hatches, or small fixtures on boats, trailers, or outdoor cabinets where corrosion resistance and quick access are needed. Industrial fixtures and jigs: Fast, repeatable clamping for assembly lines, test rigs, or machine guards that require frequent opening and closing. Cargo and equipment fastening: Lock down boxes, cases, or lightweight cargo where a compact, adjustable, and robust clamp is required. Why choose this clamp Combines quick operation, adjustable range, and durable stainless construction in one compact clamp. Designed for repeatable use with a clear load rating and simple, tool-free operation. Straightforward specification makes it easy to match to project requirements (material, thickness range, and load capacity).