Screw Keeper

Protects screws great. Dimensions are specific for Blue Ice screws. If you mix it with other brands it's hard to close and rack them together

Very slim and compact, at a cost

Very slim and compact, but that comes at the cost of space inside. The handles don't nest very well, and it shows. I can only reasonably fit 4 of the longest screws inside, any more than that and they want to push through the zipper.