Tool bags, rolls, belts and pouches, socket organizers, rails and trays, bit holders, parts bins and hardware organizers.
The measurement that matters is what the organizer is built to hold. A socket rail sized for 1/4 inch drive will not hold 1/2 inch impact sockets, and the listing states the drive size and the number of clips.
Bag and pouch listings state capacity and material. Where a bag is rated for a specific load, that rating is in the description rather than left to guesswork.
