3 Pack Screw Driver Bit Adapter Standard 6.35mm 1/4" Outside To System 4mm Inside Micro Bit Hex Socket Shank for Manual Electric Tool Adaptor Holder Precision Bits Set Screwdriver Converter

TorSor 3 Pack Screw Driver Bit Adapter Standard 6.35mm 1/4" Outside To System 4mm Inside Micro Bit Hex Socket Shank for Manual Electric Tool Adaptor Holder Precision Bits Set Screwdriver Converter

qiipii Precision S2 Steel 4mm screwdriver bit set 38pcs - Phillips 000 00 and more, Flathead, Torx 2 3 4 5 6, Torx Security, Pentalobem, Hex, Tri-Wing, Triangle, U-shaped Bits in Case Collection

iFixit Aluminum Precision Bit 4mm Driver for Electronics Repair