Will retrieve parts and tools from hard to reach places. Magnet shielded to concentrate magnetic field at end of tool. Has a super strong neodymium magnet. Telescopes from 4 1/2" - 16 1/4".
Easy to cut to fit, 16 x 96 x 1/16". Durable tear resistant material for rugged use and long life. Protects tools and boxes from rust, scratches, sliding and damage.