Whether you're doing a small repair or tackling a large project, the range of J-B Weld products at Supercheap Auto has what you need to get the job done right. J-B Weld is famous for being the world's first Cold Weld, and excels to this day at making the world's best epoxy adhesives. From repairing metal and plastic tanks, leather, vinyl and fibreglass repair, to gasket maker and threadlocker, J-B Weld has a huge range of tried and tested products that can be trusted to fix, repair, or seal broken and damaged parts..