Owlett-Jaton Supascrew 8 x 2-1/2" Countersunk Pozi Twin Thread Woodscrew BZP Box of 200

Summary

The Owlett-Jaton Supascrew 8 x 2-1/2" (4.2 x 63 mm) is a bright zinc plated, countersunk Pozi twin-thread woodscrew supplied in a box of 200. Designed for professional and trade use, it delivers fast, reliable fixing in softwood, hardwood and man-made board, and can also be used in masonry with a suitable plastic wall plug. Its hardened steel construction and twin-thread profile make it a dependable general-purpose fastener across all trades.

Features

• Twin 60deg thread profile with parallel shank provides fast insertion and high pull-out resistance.
• Double countersunk head reduces the risk of head shear and ensures a clean, flush finish.
• 25deg sharp point allows easy penetration without pre-drilling in most softwood applications.
• Bright zinc plating gives effective corrosion protection in clean, dry and low-humidity environments.
• Surface hardened to resist torque shear under load, with a ductile core to prevent snapping.
• Partially threaded shank on longer lengths clamps timbers tightly together for a stronger joint.
• Pozi (PZ2) recess is compatible with standard Pozi drive bits and powered screwdrivers.
• Suitable for softwood, hardwood, MDF, chipboard, and masonry fixing with a wall plug.

Specifications

• Gauge: 8
• Length: 2-1/2" (63 mm)
• Diameter: 4.2 mm
• Head Type: Double Countersunk
• Drive: Pozi PZ2
• Thread Type: Twin Thread, 60deg
• Point: 25deg Sharp
• Finish: Bright Zinc Plated (BZP)
• Material: Hardened Carbon Steel (C10-18)
• Zinc Plating Thickness: 3-5 microns
• Pack Quantity: 200
• SKU: OJ078137

What's Included

• 200 x 8 x 2-1/2" CSK Pozi Twin Thread BZP Woodscrews