Spax T-Star Plus Raised Countersunk Sealing A2 Stainless Steel Screw – 4.5 x 45mm T20

The Spax T-Star Plus raised countersunk sealing screw is a high-quality fastening solution designed to deliver secure and durable assembly. It features a T-STAR plus hexalobular (T20) drive for enhanced torque transfer and a raised countersunk flat head to provide a smooth, neat finish. The screw has a full thread combined with a 4CUT arrow-shaped point to ensure efficient penetration and strong holding power across various materials.

Manufactured from austenitic A2 stainless steel, this screw offers medium strength and corrosion resistance suitable for outdoor use in non-coastal environments. It is not recommended for exposure to saltwater or acidic conditions. Used for general construction and woodworking where corrosion resistance and secure fastening are required.

Specifications

Type: Raised countersunk sealing screw
Dimensions: 4.5 x 45mm
Drive Type: T-STAR plus hexalobular (T20)
Thread: Full thread
Point: 4CUT arrow-shaped
Material: A2 stainless steel (austenitic, corrosion-resistant, medium strength)
Application: Outdoor use in non-coastal areas
Manufacturer: SPAX

Key Features

• T-STAR plus hexalobular drive for improved torque transfer
• Full thread for strong and secure fastening
• Raised countersunk flat head delivers a smooth finish
• 4CUT arrow-shaped point allows easy penetration into materials
• Made from corrosion-resistant A2 stainless steel suitable for outdoor use in non-coastal locations
• Medium strength suitable for general construction and woodworking
• T20 drive size compatible with common tools