TIMCO Timber Frame Construction & Landscaping Screws – Hex – A4 Stainless Steel
Marine-Grade Exterior Fixings for Timber Frames and Landscaping
TIMCO A4 Stainless Steel Hex Head Screws are premium, heavy-duty fixings for timber frame construction, landscaping, and outdoor structural applications, especially in marine, coastal, and high-humidity environments. Manufactured from A4 (316) marine-grade stainless steel, they deliver outstanding corrosion resistance and long-term durability. The hex washer head provides high torque transfer, while the sharp point and coarse thread ensure fast starting and strong holding power in hardwoods, softwoods, and treated timbers.
Key Features & Benefits
- A4 Stainless Steel: Exceptional corrosion resistance, ideal for marine and coastal conditions.
- Hex Washer Head: Allows high torque driving and provides strong clamping force.
- Sharp Point: Quick and clean penetration into timber without pre-drilling in most cases.
- Coarse Thread: Delivers high pull-out resistance in all types of timber.
- Long-Term Durability: Suitable for demanding outdoor and structural applications.
Application Areas
- Marine and coastal timber structures
- Decking subframes and joists
- Timber frame construction
- Garden buildings and landscaping
- Outdoor furniture and boardwalks
Technical Specifications
- Head Type: Hex washer
- Drive Type: Spanner or socket
- Thread Type: Coarse single thread
- Point: Sharp point
- Material: A4 (316) stainless steel
- Finish: Self-colour (stainless)
- Use: Exterior applications, including marine environments
We aim to make getting your coatings quick and reliable. All orders are safely packaged and sent via courier.
Mainland UK shipping options
We offer three shipping options across Mainland UK: Standard, Express, and AM Express Next Day.
- Standard delivery (£4.80) typically takes 2 to 4 business days.
- Express delivery (£10.00) usually arrives in 1 to 3 business days. This is our most popular service and is available for orders placed before 10:30am, Monday through Thursday.
- AM express next day (£20.00) is our fastest service, guaranteed to arrive before 10:30am the next working day. This option is only available for delivery 10:30am, Monday through Thursday.
Important notes on processing
Next working day orders: To qualify for Express or AM Express, orders must be placed and confirmed before 10:30am, Monday through Thursday.
Weekend orders: Orders placed after 10:30am on Friday will be processed first thing on the following Monday morning.
Delivery surcharges (non-mainland UK)
We are currently unable to offer the above flat-rate costs to all areas. Please be aware that there may be additional delivery charges for customers in non-mainland UK areas, such as the Scottish Highlands and islands, Northern Ireland, and the Isle of Man. If your delivery address falls into one of these zones, we will get in touch with you before processing your order to confirm any extra costs. You will always have the option to proceed or cancel.
Got a serious project on your hands?
From our manufacturing plant based near Northampton, we can produce specialist coatings in volumes ranging from 5 to 1000 litres.
Simply call us on 01604 781880, or email info@trade-coatings.co.uk to arrange your trade account.