HSB4 4mm Hexagon Security Screwdriver Bit.

HSB4 4mm Hexagon Security Screwdriver Bit.

HSB4 4mm Hexagon Security Screwdriver Bit.
Professional High Tensile Steel Screwdriver Bits 1/4'' Drive, For Hex Socket Screws with a Centre Pin.

What it Fits.
M6 Security Hexagon Socket Screws.


(Reference HSB4)

See all Hexagon Security Screwdriver Bits.

✔ 21 in stock
If More than 21 Required?


£3.00 inc VAT