170-5/16-ACR 7/16'' Apex 5/16'' Torq-Set Bit, 7/16'' Power Drive With ACR | Dotco Tool
Malco® Bit-Tip® Screws with Drill Point, 5/16 in. Hex Head, 1/2 in. L, #10 (500 pk)
K Tool International 18802 Large Slotted Screwdriver Bit 5/16 In Shank KTI18802
3/16" x 5-1/2" Tapcon Bit, Each
5/16 Inch Shank T50 T55 T60 Screwdriver Bit Set Extar Big H10 H12 H14 PZ4 PH4 SL12 Screw Driver Bits For Repair Hand Tools
Milwaukee SHOCKWAVE Impact Duty 5/16 in. x 2-9/16 in. Alloy Steel Magnetic Nut Driver (1-Pack) 49-66-4533 - The Home Depot
5/16-Inch Magnetic Hex Head Driver Bit w/Quick Change Shank - Used for Installing Screws, Nuts, Bolts, etc. - Commonly Used for Metal Roofing Screws (EACH) - Amazon.com
Fix It Sticks | Extended Action Screw Bit 3/16" - XLR Industries LLC
5/16" Drive Bits by Gedore, Hazet, Stahlwille, Wera - KC Tool