
Millboard® Envello Coloured Head 40mm Screw
Millboard® Envello coloured head screws, available in nine colours, are specifically designed for face-fixing Millboard® Envello Shadow Line+ and Board & Batten+ cladding board ranges. Made from durable A2 stainless steel, these 3.5 x 40mm screws come in packs of 100, with a colour-matched finish to ensure a seamless and secure installation.
Can’t find the Millboard product you’re looking for? We don’t hold all Millboard lines in stock online, but our friendly team is here to help. Give us a call on 01837 659901 or chat with us live – we’ll do our best to source what you need.
Envello Millboard® Coloured Head Screws For Shadow Line+ And Board & Batten+ Cladding Systems
Envello Millboard® coloured head screws are an essential fixing solution for the installation of their Shadow Line+ and Board & Batten+ cladding systems. Manufactured from premium A2 stainless steel, these screws offer exceptional durability and corrosion resistance, making them ideal for external applications.
Discreet And Secure Fixing
Designed for a seamless installation, these 3.5 x 40mm screws provide optimal holding strength, ensuring cladding boards remain securely fastened over time. Their coloured heads, available in ten colours, blend effortlessly with Millboard® cladding, offering a discreet fixing solution that maintains the clean lines and visual integrity of your project.
When fixing through the tongue of the board is not possible, these screws offer a reliable face-fixing alternative. The low-profile head design ensures minimal visibility while preserving the aesthetic finish of the cladding.
Colour Options For A Perfect Match
Envello Millboard® coloured head screws are available in a range of colours to correspond with Cladco Millboard® cladding options:
Smoked oak – FC40P100D
Antique oak – FC40P100A
Coppered oak - FC40P100C
Golden oak – FC40P100G
Burnt cedar – FC40P100R
Limed oak – FC40P100L
Sage green – FC40P100N
Salt blue – FC40P100T
This variety allows installers to select an exact colour match, ensuring a harmonious and professional finish.
Easy Installation
For face-fixing, simply align the screw with the designated fixing point on the Millboard® cladding board and drive it in until the head sits flush with the board's surface. The coloured head blends seamlessly, making the fixing virtually invisible.
For detailed installation guidance, please see this Millboard® installation guide.
Precision, Strength, and Aesthetic Integrity
Incorporating Envello Millboard® coloured head screws into your cladding project ensures structural integrity while enhancing the overall visual appeal. Trust Cladco’s commitment to quality and precision with every component of your Millboard® cladding system.
Looking for an alternative?
Browse our cladding department for Millboard® cladding, fixings and more.
Order A Sample Pack!

Type | When? | Cost? | ||
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National Delivery | Orders under £1,000 | Est. 5 working days* Roofing items 7-10 working days* |
£192.00 |
Orders over £1,000 | Est. 5 working days* Roofing items 7-10 working days* |
£96.00 | ||
Orders over £1,500 | Est. 5 working days* Roofing items 7-10 working days* |
FREE | ||
Scotland Delivery | Est. 15 working days* Roofing items 7-10 working days* |
£360.00 | ||
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Millboard Delivery | Orders under £2,000 | Est. 5 working days* | £192.00 |
Orders over £2,000 | Est. 5 working days* | FREE | ||
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Parcelforce Standard | (Small Parcels) | 3-5 working days* | £8.50 |
Parcelforce Standard | (Large Parcels) | 3-5 working days* | £30.00 | |
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Sample Packs via Courier | 5 working days* | FREE |
*Please allow for public holidays and weekends (non-delivery days)
Some of our products are available for collection from our warehouses in Okehampton (Devon) and Andover (Hampshire) - This option will show at checkout, when available.
Standard collection lead time is 3-5 working days, this may vary depending on the product. If you would like to collect your order after 2 hours, please choose this option at checkout.
Please note that collections are only available from Monday-Friday, 08:00 - 17:00 & Saturday, 08:00 - 12:30 (Note: this IS the cut off time for collections, despite our closing time of 13:00)
Please Note The Following Prior To Collection:
Vehicles we can and cannot load
Cladco Profiles will only load flatbed lorries and flatbed trailers for insurance purposes. If the appropriate vehicle is not available, two people would be required for a collection.
Cladco Profiles will NOT load any vehicles with roof racks, horse boxes, cattle lorries or fixed-sided trailers. Cladco Profiles has the right to refuse loading a vehicle for any reason.
Before arranging a collection, please read our Customer Collection Notice below.

Our Okehampton HQ and Warehouses (Devon)

Our Andover Warehouses (Hampshire)








Customer Collection Notice
For those customers wishing to collect materials, we ask you report to the office first in order to be seen by a member of the sales team. Your goods will then be picked and brought to your vehicle.
Please note that during busy periods you may experience a wait while our yard staff serve other customers or are loading/unloading other vehicles.
We respectfully draw your attention to the following points:
- It is the ultimately the responsibility of the customer to load his/her vehicle and to ensure the goods are safely/ securely strapped down.
- Our staff will be happy to assist you load your goods onto appropriate vehicles by way of fork lift trucks. Our staff will not handball any goods into enclose vehicles. The loading of the vehicle is carried out entirely at the customers own risk. We will not be held liable for any damage that may occur to your vehicle or goods collected from our premises during the transport of said goods.
- It is the responsibility of the customer to ensure both their vehicle and the goods are safe when they leave our premises.
- We can advise the approximate weight of materials prior to you arriving so that you can be sure your vehicle is capable of carrying the intended load. Please ensure that you bring appropriate ropes, straps or other securing materials as we are unable to provide you with any upon arrival.
- We strongly recommend you bring suitable protection materials to prevent your ropes/straps etc. be damaged by these edges. We recommend that you use good quality protective gloves when handling materials.