REISSER CUTTER TUBS 4.5 x 80 C/W 2 x 25 TORSION BITS (450)

The REISSER Cutter Tubs 4.5 × 80 C/W 2 × 25 Torsion Bits (450) is engineered for demanding timber fastening applications where extra length and strength are required. Supplied in a robust, resealable tub, this pack includes 450 x 4.5 × 80mm yellow tropicalised countersunk Pozi cutter screws along with two 25mm torsion driver bits, providing a complete and convenient on-site solution.

Manufactured from hardened carbon steel and finished with a yellow tropicalised coating, these screws offer improved corrosion resistance compared to standard zinc-plated alternatives, making them suitable for internal and protected external use.

Designed for Deep, Secure Timber Fixing

The 4.5mm diameter provides enhanced shear strength compared to slimmer gauges, while the 80mm length ensures deep embedment and strong pull-out resistance. This makes them ideal for structural timber connections, studwork, carcassing and framing applications where reliable holding power is essential.

Reisser Cutter screws feature sharp, deep threads for efficient penetration and reduced splitting in softwood. The countersunk (CSK) head ensures a flush and professional finish, while the Pozi (PZD) drive improves torque transfer and reduces cam-out during installation.

The included torsion bits are designed to absorb torque stress when used with impact drivers, helping to extend bit life and improve driving consistency.

Key Features

• Product Name: REISSER Cutter Tubs 4.5 × 80 C/W 2 × 25 Torsion Bits

• Brand: Reisser

• Screw Size: 4.5mm diameter × 80mm length

• Head Type: Countersunk (CSK)

• Drive Type: Pozi (PZD)

• Finish: Yellow Tropicalised (Corrosion Resistant)

• Pack Quantity: 450 Screws

• Accessories Included: 2 × 25mm Torsion Driver Bits

Performance Benefits

• Bulk 450 pack ideal for professional and site use

• Yellow tropicalised coating for enhanced corrosion resistance

• Countersunk head for flush, clean finish

• Pozi drive reduces slipping and cam-out

• Deep thread profile for strong timber grip

• Increased shear strength for structural applications

• Torsion bits included for improved durability with power tools

Applications

• Structural timber framing

• Studwork and carcassing

• Timber-to-timber fixing

• Batten and roofing framework

• Joinery and heavy-duty carpentry

• Renovation and extension projects

Why Choose REISSER Cutter Tubs 4.5 × 80 (450 Pack)?

For contractors requiring longer, high-strength timber screws in bulk quantities, the REISSER Cutter Tub 4.5 × 80 delivers dependable structural performance and on-site efficiency. Supplied with torsion bits and packaged in a durable tub, it’s a practical solution for heavy-duty timber fixing tasks.