10 Pcs Bungee/ Shock Cord Hook Terminal End Tabbed S Hooks for 1/4" Bungee to Use on Kayaks You are purchasing 10 hooks. TWO STRAIGHT HOOKS FOR FREE. suitable for 6.1MM(1/4 inch), 5.9MM(15/64 inch),5.5MM(7/32 inch),5.1MM(13/64 inch) NOTE : some cord sprays too much after cutting, so they can't fit into the hook. Please choose standard 6 MM cord. Both bendy hook and straight hook (inner diameter) are the same , suitable for standard 6MM(1/4")cord. You may install a deck kit ,a tie down strap or just to replace some broken ones on your kayak,boat or canoe.