The Husky ratcheting wrench insert bits bring access, versatility, and strength to the job, all to increase productivity. Using the bits in a ratcheting wrench gives the user a tool that has a narrower profile than when using a standard ratchet with a bit socket, allowing access to confined spaces. Bits can also be inserted in a socket allowing them to be used with a ratchet, like regular bit sockets. The bits have a ball detent that securely holds the bits in the wrench or socket. The bits will fit in a 6- or 12-point wrench, ratcheting wrench, or socket. Sizes include: Hex MM 4, 5, 6, 7, 8, 10; Hex SAE 5/32, 3/16, 7/32, 1/4, 5/16, 3/8; Torx T10, T15, T20, T25, T30, T40, T45, T50, T55.