If you are looking for a ball end hex key, the Wera 05022610001 Hex Key is the tool to have on hand. The ball end gives you more leverage when tightening or loosening bolts and screws. The hex key has a tip size of 5 mm and black oxide finish for added durability. It also has alloy steel construction with an alloy steel handle that resists stripping. Its fastening tool tip size is 5mm, making it compatible with most bolt heads. The arm length of this hex key is 6 1/16 in.
, while its handle length is 6 1/16 in.. With the Wera 05022610001 Ball End Hex Key, you will be able to complete any task at hand with ease.