Bondhus Felo Ergonic screwdriver set features flexible elastomer handles that actually form to the shape of user's hand for total comfort. Also allows user to transmit more torque.Pieces: 6 qty.Tool Length : Assorted in.Slotted Screwdrivers :(4) 1/8 in., 5/32 in., 7/32 in., 1/4 in.qty.Phillips Screwdrivers : (2) #1, #2 qty.Material Type :Chrome Moly Vanadium Steel .Flexible elastomer handles actually form to the shape of user's hand.Total comfort, with no pressure points or strain.Handle is scratch- and acid-resistant.Allows user to transmit more torque.