FFP2 vs FFP3 Masks Explained: Which One Do You Need for DIY?
Clean air matters on every refurb job — even the “quick” ones. This guide breaks down what FFP2 and FFP3 masks actually mean, the real differences in protection, how to...
Loading...
TIMCO | SKU:
H32B
TIMCO Metal Construction Heavy Section Screws – Hex – Self-Drilling – Exterior – Silver Organic
£9.29
Unit price
/
Unavailable
VAT included
Shipping calculated at checkout.
TIMCO Metal Construction Heavy Section Screws – Hex – Self-Drilling – Exterior – Silver Organic - 5.5 x 32 / 100 is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
Delivery and Shipping
Delivery and Shipping
Place your order before 3pm for next working day delivery.
Please note: Additional delivery charges may apply for Northern Ireland, Isle of Wight, Isle of Man, Isles of Scilly, Scottish Highlands & Islands, and Channel Islands. We will contact you to inform you of any additional costs once your order is received, or you can call us on 0800 111 4898 beforehand to confirm.
TIMCO Metal Construction Heavy Section Screws – Hex – Self-Drilling...
£9.29
Unit price
/
Unavailable
Description
Description
Heavy-Duty Self-Drilling Screws for Fastening into Heavy-Gauge Steel
TIMCO Heavy Section Self-Drilling Hex Head Screws are designed for fastening metal sheets, cladding, and components to heavy-gauge steel sections without pre-drilling. The hardened drill point penetrates thick steel quickly and cleanly, while the hex head enables high torque driving for secure fastening. Finished with a silver organic coating for excellent corrosion resistance, these screws are ideal for demanding exterior applications such as roofing, cladding, and structural steelwork.
Key Features & Benefits
- Self-Drilling Point: Fast, efficient penetration into heavy-gauge steel without pre-drilling.
- Hex Head: Allows high torque transfer for strong, secure fixing.
- Silver Organic Coating: Provides enhanced corrosion resistance for outdoor durability.
- Heavy-Duty Construction: Made from hardened carbon steel for strength and longevity.
- Exterior-Grade Performance: Ideal for roofing, cladding, and structural steel fixing.
Application Areas
- Fixing metal sheets to heavy steel sections
- Roofing and cladding projects
- Outdoor structural steel construction
- General heavy-gauge metal-to-metal fastening
Technical Specifications
- Head Type: Hex washer
- Drive Type: Hex socket
- Thread Type: Self-drilling
- Point: Drill point for heavy-gauge steel
- Material: Hardened carbon steel
- Finish: Silver organic coating
- Use: Exterior applications
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Featured Collection - Damp Proofing
View all-
-
-
-
-
Safeguard
Safeguard Dryrod Damp-Proofing Rods - 50 Pack - For Rising Damp
£119.40Unit price /Unavailable -
Biokil Crown
Biodry DPC Damp Proof Injection Cream - 600ml - Cmehical DPC for Rising Damp
£18.00Unit price /Unavailable -
-
-
-
Biokil Crown
Speedsil 2000 5L - High Performance Water Repellent - Biokil Crown
£40.32Unit price /Unavailable
Blog
-
-
How to Clean Mould from Grout & Silicone (Showers, Bathrooms & Kitchens)
Black mould on grout and silicone is common in bathrooms and kitchens, but it doesn’t have to be permanent. Learn the safest ways to remove mould, lift staining, and know...
-
Mortice Door Locks Explained: Sashlocks, Deadlocks and All Their Parts Names
Mortice door locks sit hidden in the edge of the door, but they do most of the hard work when it comes to security. In this guide we break down...
-
How to Clean Green Algae and Black Mould from Brick, Render and Concrete in the UK Climate
Exterior walls, paths and render covered in green algae or black mould? This guide shows you how to safely clean brick, render and concrete in the UK climate, choose the...
-
How to Remove White Powder and Staining from Brick (Efflorescence Cleaning Guide)
Brickwork covered in white powdery deposits or ugly stains can make even a good property look tired. This guide explains what efflorescence is, how to clean it off brick safely,...
-
How to Properly Soft Wash Your External Walls (UK Guide)
Learn how to safely soft wash external walls in the UK using low-pressure cleaning and specialist treatments to remove green algae, black mould and general grime without damaging brick, render...
-
The Truth About Bleach on Mould (and What Professionals Use Instead)
Bleach might make black mould stains disappear, but it rarely solves the real problem. On porous walls and ceilings it often just fades the mark while live mould remains in...
-
Complete Guide to Render Mix Ratios for UK DIY Projects
Rendering a UK exterior wall? This guide shows the best sand–cement–lime ratios for scratch and top coats, when to use lime vs plasticiser, and how to prime tricky backgrounds with...
