Chipboard screws feature a slim shank with a very coarse thread that digs deeper and more tightly into the timber. In other words, more timber or composite board is embedded in the thread, creating an extremely firm grip.
Fix chipboard sheets and other soft material to timber with a flush finish. Featured countersunk head with ribs on underside. The ribbed head assists with removal of chipboard particles to sink the head flush.
For external installation we recommend T17 Construction Screws – these can be used also in treated pine.