... slatwall grooves 2. Accommodate your package product 3. Single or double loop metal hook, steel hook, wire hook, hook, wall hook, ... garage hook, storage hook, single hook, double hook, loop hook, J hookGrarage wall hook1. hardware hooks2. For hungs in ... the slatwall grooves4. accommoodate your package product5. Single or double loop6. Standard hooks are available from 1" through 12"