Solid Round Shank Nut Driver Set Tip Size 1/2 in 1/4 in 11/32 in 3/16 in 3/8 in 5/16 in 5/32 in 5/8 in 7/16 in 7/32 in 9/16 in Bolt Clearance 5/16 in Shank Length 5 in Molded SAE Solid Round Shank Fastener Holding No For Fastener Size 5/32 in 3/16 in 7/32 in 1/4 in 5/16 in 11/32 in 3/8 in 7/16 in 1/2 in 9/16 in 5/8 in ESD Safe No Insulated Yes Magnetized Tip No Non-Magnetic Yes