Profilated Phillips-Tip Cushion-Grip ScrewdriverDeep ribbed design. Heat-treated and tempered shank. Handle resists slippage. Accurate fit and more torque without slippage. Handle resists oil, gas, and water. Profilated tip for a more consistent geometric symmetry. Handle Material: Plastic; Overall Length: 8 5/16 in; Shank Length: 4 in; Shank Material: Steel; Shank Type: Round; Tip Size Symbol (Nom): #2; Tip Type: Phillips®; Weight: 0.28 lb.