With Spax 1197000400453 chipboard screws, you create strong and dependable timber joints for all your outdoor projects. Made from A2 stainless steel, they provide long-lasting protection against corrosion and weather exposure, making them ideal for garden furniture, cladding, and decking. The t-star plus T20 drive ensures a firm bit engagement without slipping or cam-out, giving you full control during driving. Its countersunk multi-head sinks smoothly and flush into the timber surface. Thanks to the 4CUT point and full thread design, you achieve maximum pull-out resistance without the need to pre-drill in most softwoods. This pack contains 200 screws measuring 4 x 45 mm.