22 piece bits set supplied in a handy Teng Tools bits holder complete with a clip ring for use on a belt or with a Teng Tools safety wire1/4 inch hex drive 0.98 inch/25mm long bits: 4.5, 5.5, 6.5mm flat, PH1, PH2, PH3, PZ1, PZ2, PZ3, GR2, 3, 4, 5, 6mm hex, TX10, TX15, TX20, TX25, TX30, TX401/4 inch hex drive accessories: 2.36 inch/60mm long magnetic bit holder, 1/4″hex:1/4″M adapterEach bit is precisely machined to guarantee accurate size and is durable and long lastingThe ultimate portable bits set as it allows you to attach it to your belt so you can work on the go safe in the knowledge that all of your bits are organized and with you at all times.