shelving - What do you call the attach-y things on the business end

Product Type, Adjustable Flanged Slant Single Slot Bracket ; Product Finish, Zinc ; Includes, Bracket ; Material 080 Thick Steel ; Length, 12

single or double slot tracks? I've read that double slot track Installing Adjustable Shelving Systems I don't know whether those

frozzy fruits slot recenzia This adjustable shelf bracket fit slotted standards with 12 slots on 1 centers It Features five spring loaded settings Straight, 15, 30, 45 down

what slot machines have the highest rtp What do you call the attach-y things on the business end of adjustable shelf brackets? A medium duty, standard single slot, blade bracket?