Specification: Name:PCB Clamp Material: Stainless steel aluminum alloy Size Chart: Height about 4.5cm/1.77inch Maximum opening 0.8cm/0.31inch Description: PCB Clamp: Small wire board PCB Fixture. You can easily hold the by the point or clamp the board by the groove, easy and convenient to use PCB Maintenance Tool: The Component Clamp can be tightly fixed. Spring loaded clamp is ideal for quickly securing small board and offer greater flexibility Applications: Groove Fixed Clamp is suitable for clamping various PCBs, wires, and components Large Opening:The Groove Clamp features a large opening, with a maximum opening of approximately 8mm/0.31inch Including1 Welding Wire Clamp, height about 4.5cm/1.77inch Package Includes: 1 PCB Clamp