54110 Style: Points:6, Wt.:4.40lb (part# 54110) This item features: -Drive Size: 1/2 in. -Drive Type: Square. -Opening Size: 3/8 in, 7/16 in, 1/2 in, 9/16 in, 5/8 in, 11/16 in, 3/4 in, 13/16 in, 7/8 in, 15/16 in, 1 in, 1 1/16 in, 1 1/8 in, 1 3/16 in, 1 1/4 in. -Tip Type: Box. -Includes: Socket Bar, Socket Clips. -Material: Forged Alloy Steel. -Finish: Nickel Chrome. -Measuring System: Inch. -Locking Type: Ball. -Quantity: 15 per bar. -Price is for 1 Set.