Our screw range now includes two additions requested most often by overseas buyers.
Wood screws — hex head, DIN 571, M4 to M20. A deep coarse wood thread that can be driven directly into timber. Commonly used in timber construction, fencing, pergolas and solar mounting.
Concrete screws — hardened carbon steel with blue-white zinc or yellow zinc finish. These screws cut their own thread in concrete and masonry, so no plastic plug is needed.
Send your drawing, size or specification — our team replies with a quotation within 24 hours.