ACE SQ1 / Square #1 Drive Bit (2-pack) 1" length (2058089)
DeWalt SQ1 - Square #1 Drive Bit 2" length (DW2211)
Irwin SQ1 / Square #1 Recess (2-pack) Drive Bits (3512032C)
Irwin SQ2 / Square #2 Recess (2-pack) Drive Bits (3512052C)
ACE Professional #3 Philips Drive Bit 6" length (2060150)
ACE SQ2 - Square #2 Drive Bit 2" length (2059756)
ACE Professional SQ1 / Square #1 Drive Bit 3 1/2" length (2060069)
DeWalt 2-pack SQ1 Impact Ready 1" Bit Tips (DWA1SQ1IR)
Milwaukee (SQ1) #1 Square Recess Insert Bits (5pc) 48-32-4621
