4.5 x 50mm Timco C2 Deck-Fix Decking Screws, Torx Countersunk, Green - Box of 250 (50C2D250BX)

Corrosion Resistant Decking Screws

Box of 250 Deck-Fix decking screws from Timco, purpose-built for timber decking and outdoor construction. Designed with features to get the job done including a twin-cut point that ensures rapid installation while reducing timber splitting and a strengthened head to prevent shearing if used with impact tools.

Designed with a countersunk head with reinforcing ribs that improves countersinking and ensures a storing flush finish every time, while the helix shank helps remove debris and improves clamping.

Manufactured with a durable green organic coating that ensures corrosion resistance equivalent to 1000 hours of salt spray, making them ideal for prolonged external use.

A combination that sees these decking screws used by DIY enthusiasts and professional alike.

Deck-Fix decking screw specifications:

• Size: 4.5 x 50mm
• Head Type: Countersunk with reinforcing ribs
• Drive Type: TX (Star/Torx)
• Tip: Twin-cut design
• Material: Hardened steel
• Finish: Green organic corrosion-resistant coating
• Quantity: Box of 250pcs Approx.

Decking screw key benefits:

• Twin-Cut Tip: Twin cut technology for rapid "pick-up" and reduces timber splitting
• Countersunk Head with Ribs: Sits flush without surface damage, providing a smooth, professional look.
• Corrosion Resistant: Green organic coating offers excellent weather resistance, ideal for exterior use.
• Strong, Secure Hold: Strong thick thread that maximizes grip strength in all types of timber.
  

Decking screw applications:

• Timber decking installations
• Outdoor fencing projects
• Garden furniture assembly
• Landscaping timber structures
  

Part of a larger range of decking screws from Fusion Fixings. All at great prices with bulk discounts across many ranges.

Frequently Asked Questions – TIMCO C2 Deck-Fix Decking Screws

What are C2 Decking screws used for?

C2 Deck-Fix screws are designed for fixing decking boards to timber joists in outdoor projects such as garden decking, pergolas, fencing, and landscaping structures.

Do decking screws need to be corrosion resistant?

Yes, decking screws used for prolonged external use should always be corrosion resistant due to them being exposed to moisture, rain, and changing weather conditions. These Timco decking screws are corrosion-resistant to the equivalent of 1,000 hours of salt-spray.

What is the advantage of a twin-cut point on decking screws?

A twin-cut point means the screw tip has two cutting edges instead of one which allows for faster installation. This twin point also reduces splitting, especially near board edges.

Do I need to pre-drill when using C2 Deck-Fix screws?

In most softwoods pre-drilling is not usually required because the twin-cut point and thread design help the screw drive cleanly into timber, however, harder woods might need pre-drilling.

Why are decking screws green?

The green colour is part of the organic exterior coating designed to protect the screw from corrosion. 

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