Samac PP890COA4 M8x90mm BZP Hex Hd Coach Screws (4) PP890COA4 Heavy duty coach screws designed for metal-to-timber connections and joining heavy timbers Hexagonal head for use with a spanner or socket Threads are engineered to bite securely into timber Head provides compression and prevents the screw from pulling through BZP finish for added corrosion resistance Size: M8 x 90mm Pack quantity: 4 Brand: Samac Samac M8x90mm BZP Hex Head Coach Screws are a dependable fastening solution for demanding timber applications. Built for strength and secure hold, they are ideal for heavy-duty joins where reliable compression and long-lasting performance are essential. The hex head design allows for efficient installation with standard tools, making them a practical choice for professional trade use and general construction projects alike.