With Spax screws 4.5 x 70 mm, you achieve robust and lasting timber connections built to withstand outdoor conditions. Made from A2 stainless steel, these screws deliver dependable protection against moisture and rust in garden and exterior projects. The full thread across the entire 70 mm length ensures high pull-out resistance and maximum holding power. With the t-star plus T20 drive, you benefit from slip-free torque transfer and wobble-free driving. The countersunk multihead cleanly sinks flush into timber for a neat surface finish, while the 4CUT point minimizes wood splitting and eliminates the need for pre-drilling in softwood.