Square Drive Screwdriver Hex Bit Size No.2

Square drive screwdriver bit, suits Robertson / Scrulox / Screwlux / Square loc screws.

Manufactured from high quality S2 tool grade steel.

Standard 1/4 inch hexagonal shank.

Very popular with tradesmen, this size No.2 square head bit suits screw gauges 8 and 10 (the most popular sizes).

We keep the screws to match this screwdriver bit (square drive screws were invented by Peter L. Robertson over 100 years ago in 1908).

You can save money on this item when you purchase several at a time. The table below shows the minimum quantities required to benefit from this discount offer, and how much they'll cost.