goobay Magnetic Board Holder Set of 4, Diameter 15 x 47 mm, for Soldering, Strong Magnets, Adjustable Circuit Boards up to 4 Secure Hold When Ideal Small PCBs, Tool Free Fixing

STABLE HOLD WHEN SOLDERING: 4 magnetic board holders for securely fixing circuit boards to metal surfaces - no wobbling or slipping when soldering small components PRECISE AND FLEXIBLE - Side notches keep the board pinpoint - ideal for fine soldering work. Both hands remain free for maximum control STRONG MAGNETS: Each holder is 15mm in diameter and 47mm in height - with high magnetic force for a firm fit on metallic bases ADJUSTABLE CLAMPING WIDTH: the screw allows you to adjust the clamp opening of the holder - suitable for boards up to 4 mm thick IDEAL FOR SMALL AND LIGHT PCBS: perfect soldering aid for DIY, electronics repairs, model making or SMD work - especially for sensitive boards that are otherwise difficult to fix, Weight: 0.1873929227 pounds, Manufacturer: Wentronic