A J Bolt figures as a form of fastener shaped like the letter "J" that is designed for embedding in concrete or hung from other structures to create secure and reliable anchoring. The J-shaped end of the J hook curves around or holds onto a fixed structure, while the portion above this hook is threaded for attaching or securing various components. This is a very simple yet efficient d... https://www.dalloyedbolts.com/j-bolts-manufacturers-suppliers-stockists-exporters.html