ForgeFix Multi-Purpose Pozi Drive Screws - 4.0 x 40mm, Box of 200 
  MPN: FORMPS440Y 
  Option: MPS440Y 
  Barcode: 5028485992431 
  Product Overview: 
  These high-quality Multi-Purpose Pozi Drive 4.0 40mm Screws from ForgeFix deliver outstanding performance across various applications. Perfect for professional trades and home projects alike, they feature advanced engineering that makes them a reliable choice for your fixing needs. 
  Thanks to their yellow passivated zinc finish, these screws offer superior corrosion resistance compared to standard zinc-plated alternatives. The additional passivation process creates a protective barrier that maintains the screws' integrity even in challenging conditions. 
  Key Features: 
  - Superior Drive Design: The extra-deep insert bit recess ensures a firm, positive drive, reducing the risk of cam-out during installation
- Advanced Threading: Single thread design provides excellent pull-out values while allowing quick insertion
- Professional Finish: Countersunk heads sit perfectly flush with your work surface, creating a clean, professional appearance
- Special Coating: Wax-coated surface significantly reduces insertion torque, making installation faster and easier
- Corrosion Resistant: Yellow passivated zinc finish offers enhanced protection against rust and corrosion
 Technical Specifications: 
  - Dimensions: 4.0 x 40mm
- Head Style: Countersunk
- Drive Type: Pozi PZ
- Insert Bit Size: No.2
- Thread Type: Single thread
- Thread Coverage: Fully threaded
- Surface Treatment: Yellow zinc passivated
- Quantity: 200 pieces per box
 Applications: 
  These professional-grade screws excel across multiple tasks - from securing softwoods and hardwoods to chipboard and MDF installations. You'll find them perfect for PVCu fixtures, general ironmongery tasks, and reliable electrical and plumbing installations. 
  Material Compatibility: 
  - Softwoods
- Hardwoods
- MDF
- Chipboard
- PVCu
- Fibreboard
See all sizes available in the Forgefix General Multi Purpose Screw Range.
Frequently Asked Questions: 
  - What makes these screws different from standard zinc-plated options?
 The yellow passivated zinc finish undergoes an additional treatment process, providing superior corrosion resistance compared to basic zinc plating.
- Why is the single-thread design important?
 Single threading offers higher pull-out values while enabling faster insertion, which is particularly beneficial when working with particle boards like MDF.
- How does the countersunk head benefit my work?
 The countersunk design allows the screw head to sit completely flush with your work surface, creating a smooth, professional finish without protrusion.
- What's the advantage of the extra-deep insert-bit recess?
 The deeper recess provides better bit engagement, reducing the chance of slippage and ensuring more efficient power transfer during installation.
- Are these screws suitable for outdoor use?
 While the yellow passivated finish offers good corrosion resistance, for permanent outdoor installations, you might want to consider stainless steel alternatives.
- What type of driver bit do I need?
 You'll need a No.2 Pozi drive bit for optimal performance. Using the correct bit size ensures better grip and reduces the risk of damaging the screw head.
 Start your next project with confidence - choose ForgeFix Multi-Purpose Pozi Drive Screws for reliable, professional-quality fixings that work as hard as you do. 
                  
                        | Data | 
                              | Manufacturer | Forgefix F and F | 
                | Reference Code | MPS440y FORMPS440Y | 
                | Size | 4.0 40mm | 
                | Length | 40mm | 
                | Width | 4.0mm | 
                | Quantity | Box of 200 | 
                | Colour | Passivated yellow zinc |