Sturdy metal base The robust steel base provides a stable platform for soldering and desoldering, keeping the PCB from wobbling or shifting for a secure working environment. Spring-loaded clamping system A spring-loaded clamp accommodates boards of various sizes with four openings, enabling quick, reliable fits for diverse projects without manual tightening. 360° rotation for efficiency Full 360-degree rotation gives easy access to both sides of the PCB, improving workflow and making repairs, reworks, and inspections faster. Lightweight, adjustable design Lightweight plastic side supports ride on the steel base and are easy to adjust, allowing the holder width to be changed to fit different boards smoothly. Specifications and compatibility - Base: sturdy steel - Sides: lightweight plastic - Clamping: spring-loaded with four openings - Rotation: 360 degrees - Overall function: stable mounting, adaptable to various circuit boards, easy width adjustment Use scenarios - Soldering or desoldering small to medium PCBs where stability matters - IC replacement and component rework requiring access to both sides - Prototyping, testing, and quick inspection of boards with different sizes and configurations