Koswork Nut Driver Bit 1/4"x75mm 1/4" Drive Hex (for 4-40 nut)

Features:

*Durability & long life
*Precision size
*Good for both power tool and hand tool

*Made In Taiwan

*Cars, parts, accessories & others are not included.*

1/4″ 6.35mm handles are also available below.
KOS13204-1/4
1/4″ Drive Hex Driver Handle (w/magnet)

KOS13207-T1 
T1 ALUMINUM QUICK RELEASE 1/4″ DRIVE HEX DRIVER HANDLE

KOS13210-H1
H1 Quick Release 1/4″ Drive Hex Driver Handle

Size:              75mm long with 1/4″ Drive Hex