ULTI-MATE Pozisquare Countersunk Steel Wood Screw Passivated Zinc Plated M6 Thread 70 mm Length ULT/135

ULTI-MATE ULT/135 Pozisquare Countersunk Steel Wood Screw is a high-quality fastener engineered for woodworking, construction, and industrial applications requiring strong and reliable joining of materials.

This Wood Screw features an M6 thread and a length of 70 mm, making it suitable for thick wood joints. The ribbed countersunk head ensures that the screw sits flush with the work surface for a clean finish, while the Pozisquare drive recess enables high driving torque and a firm stick fit between the screw and the driver, reducing cam-out during installation.

Constructed from hardened steel and coated with a passivated zinc plating with a wax finish, the screw resists corrosion and wear, extending service life even in demanding environments. Its single-start thread design provides excellent holding power and resists stripping, while the fatter neck and thicker shank improve the screw’s ability to hold wall plugs securely.

The screw is also designed to drill its own pilot hole in hardwoods, which reduces the risk of wood splitting during installation.

Each box of screws includes a driver bit to facilitate proper installation. Key industrial, construction, woodworking, and manufacturing sectors benefit from this fastener's enhanced performance features.

Ribbed countersunk head for flush finishing. Pozisquare drive allows high torque and stick fit. Hardened steel material with passivated zinc plating. Single-start thread improves holding power and stripping resistance. Self-drilling in hardwood to reduce splitting.

Thicker shank and fatter neck improve wall plug compatibility. Driver bit included in each box. Explore more high-quality wood fastening solutions in the Industrial Supplies category on EnvMart.