Klein Tools 32759 Power Nut Dr Set 1/4 5/16 3/8 (1 Ea)

Features Hollow Shaft Magnetic Nut Drivers great for running nuts onto bolts and holding hex-head fasteners Impact rated for aggressive power tools Additional Information Lead Time 1-2 Weeks Family Power Nut Driver Set Hazmat N Country of Origin US Drive Size [Nom] 1/4 in (hex) Height [Nom] 1/2 in Length [Nom] 9 3/8 in Opening Size [Nom] 1/4 in (hex); 5/16 in (hex); 3/8 in (hex) Overall Length [Nom] 3.160 in Quantity 3 per pack Type Power Bit Width [Nom] 3 3/4 in Wt. 0.34 lb