Integrated Hex Bolster Screwdriver Set Tip Finish Chrome 3/16 in to 3/8 in Slotted Comfort Grip Number of Pieces 6 No ESD Safe No Non-Sparking No Measurement Type SAE Includes Keystone Slotted 3/16 in x 3 in 1/4 in x 1-1/2 in 1/4 in x 4 5/16 in x 6 in 3/8 in x 8 in 3/8 in x 12 in Corrosion Resistant No ASME B107.15 Berry Amendment Compliant SAE AS4984 TAA Compliant Tether Ready No Range of Shank Lengths 1 1/2 in to 12 in