Twister Screws Premium Double-Threaded Wood ScrewSelf DrillingSelf Countersinking (Dia) 4mm (L) 30mmPack Of 200 from B&Q

B&Q

TwisterScrews MS Twister is a next-generation multipurpose woodscrew engineered for speed, precision and clean finishes. A patented Magic Spiral serration head self-countersinks as it drives, drawing out chips for a flush result. The patented twisted thread clears debris, lowers driving torque and helps prevent splitting—even near edges.. Key Features. Magic Spiral serration head: Self-countersinks and extracts chips for neat, flush seating.. Patented twisted thread: Debris-clearing geometry reduces friction and splitting, boosting drive speed.. Low-torque installation: Faster fixing with less bit wear and fewer cam-outs.. Clean, professional finish: Minimal tear-out and reduced need for rebating or plug repairs.. Trade-grade versatility: Ideal for softwood, most hardwoods, sheet materials and general carpentry.. Typical Applications. Cabinetry, carcassing and joinery. Studwork, sub-frames and general construction. Decking components and outdoor projects (use suitable coated/SS grade as required). Repairs, fit-offs and fixings across DIY tasks. Specifications. Type. Multipurpose wood screw. Head. Magic Spiral serration, self-countersinking. Drive. Power-tool compatible (bit type per size). Thread. Patented twisted, debris-clearing. Substrates. Softwood, hardwood (pre-drill dense species), engineered boards. Finish. Interior or exterior options as specified per product variant. Usage Notes. Use the correct driver bit and maintain straight alignment for best self-countersinking results.. Pre-drill dense hardwoods and when fixing close to edges or ends.. Select coated or stainless variants for exterior or corrosive environments.. Allow treated timber to stabilise; re-check fixings after initial settlement.. Why Choose MS Twister?. You get rapid, low-effort installation, strong holding power and consistently clean finishes—backed by dual patented geometries that make everyday fixing faster and better.