Brass hammer unscrews to reveal 4 screwdrivers! 5 in 1 hammer and screwdriver tool is a compact way to keep tools handy in your home or glove box. 5 in 1 hammer includes the following screwdrivers: eyeglasses, 1/16" slotted, No. 2 Phillips, 1/8" slotted, and a barrel end cap. 6 1/2"L x 2"W. Hammer screwdriver tool is great for jewelry or glasses repair, metalworking or crafts.