Count On Tools' Holding Ring Hex Keys allow fasteners to be inserted or removed in hard-to-reach locations without the fastener falling off the tool and without sacrificing strength. The inlaid circlip spring ring holds screws firmly onto the tool, which facilitates work on difficult-to-reach areas. Because the holding ring is inlaid, wearing out the functionality of the feature over time no longer is a concern which allows movement up to 30 degrees.
