ITEM NAME:25lb Strength Strong Welding Magnetic Holder Magnets Magnet B4W4 25lb Strength Strong Welding Magnetic Holder Magnets Magnet B4W4 Strength Strong Welding Magnetic Arrow Holder Magnets Magnet Designed to be used for holding 2 pieces of to weld angles. Leaves your hands free to work, holds work pieces at multiple angles. Suit for welding, soldering, assembly, marking off, pipe installation, and many other uses. 25lb: 11kg colour:red material:alloy steel size:120*80*15MM Package Contents: 1 * Welding Magnetic Arrow Holder.25lb: 11kg. Strength Strong Welding Magnetic Arrow Holder Magnets Magnet. Suit for welding, soldering, assembly, marking off, pipe installation, and many other uses. 1   Welding Magnetic Arrow Holder.