The VIM Tools 42-pc Nano Bit Set, No. VHC42 features a variety of 1/4" drive hex bits and accessories. The set comes with six Torx half cut bits, seven Torx Plus half cut bits, six metric half cut hex bits, eight SAE half cut hex bits, three half cut Philips bits, two half cut flat tip bits, and three half cut triple square bits. The kit also includes a clutch 5/32" half cut, a Mortorq 2 half cut, an R1 Robertson half cut, and an R2 Robertson half cut, all of which are 16mm long. A 4" extension bar, nano ratchet, and 1/4" hex x 1/4" square drive adapter are included.