
Boltable Cleats To Suit Unpunched 175mm Purlins
Secure your roof structure with confidence using these strong and reliable purlin cleats. Designed to bolt directly to 175mm unpunched Z purlins, they create a stable connection between your purlins and rafters for a safe, accurate installation. Made from high‑grade structural steel and supplied pre-drilled with 18.25mm holes for M16 bolts, they offer a straightforward solution for a professional finish.
About Our Boltable Z Purlin Cleats
When you need a strong, dependable way to secure roof purlins to your rafters, these Z purlin cleats offer a simple and effective solution. Designed specifically for 175mm unpunched Z purlins, they create a firm fixing point that helps keep your roof framework stable and properly aligned during installation.
Each cleat is supplied pre-drilled with 18.25mm holes so you can use M16 bolts for fast, accurate positioning. Made from structural-grade steel with a clean natural finish, they offer long-lasting strength and support for a wide range of roofing applications.
Benefits of Z Purlin Cleats
- Provides secure fixing between Z purlins and rafters
- Designed for 175mm unpunched Z purlins
- Pre-drilled for quick use with M16 bolts
- Made from strong structural-grade steel
- Helps ensure a neat, stable roof framework
Their compact face size and robust construction make them an excellent choice for achieving a neat and secure connection where reliability matters most.
For additional fitting tips or installation steps, guidance is available in the installation guide. If you wish to speak with our friendly team, you can get in touch with us via our contact us page.
Specifications
- Face size: 129mm x 145mm
- Punched hole size: 18.25mm
- Material: Structural-grade steel
- Compatibility: 175mm unpunched Z purlins
Looking for an alternative?
For purlin sleeves, see our Z purlin sleeve connector.
Or browse our roofing department for purlins and more.
For large orders or specialist support, call 01837 659901 to speak with our team.
Order A Sample Pack!

Click here to view the online installation guide (1).
Download the datasheet for Boltable Cleats To Suit Unpunched 175mm Purlins
| Type | When? | Cost? | ||
|---|---|---|---|---|
| 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 | Postcodes: PA, PH, DD, AB, IV, & KW | 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* | £10.30 | |
| (Large Parcels) | 3-5 working days* | £31.80 | ||
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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
Please ensure you have pre-booked your collection slot before travelling to site.
When arriving to collect your order, please report to a member of our Warehouse Team who will register your arrival and locate your goods. Once ready, your items will be picked and brought to your vehicle loading area.
During busy periods, there may be a short wait while our yard team assist other customers or complete other loading tasks. We always do our best to work within your booked collection time.
We respectfully draw your attention to the following important points:
- Loading is ultimately the customer’s responsibility. While our team can assist with mechanical loading using forklifts, we cannot handball items into enclosed vehicles. Customers must ensure their vehicle is suitable and that goods are safely loaded and adequately secured before leaving the premises.
- Sharp sheeting, metal goods, and long/heavy items may pose additional handling risks. Please come prepared with high-quality protective gloves, and any appropriate protection materials to avoid damage to your vehicle or restraints (e.g. ropes or straps). The edges of roofing sheets and metal products can be extremely sharp, and care should be taken when handling.
- We strongly recommend that customers bring their own straps, ropes, or other securing materials, as we are unable to provide these at the point of collection.
- If you are unsure of your vehicle’s load capacity, we can advise the approximate weight of your order in advance. It is your responsibility to ensure your vehicle is suitable for transporting the goods safely and legally.
- Cladco will not be held liable for any damage to your vehicle or goods once they have been loaded and leave our premises. Loading assistance is provided entirely at the customer’s own risk.
Click & Collect – Pre-Booking Required
You are welcome to collect your order from either our Okehampton (Devon) or Andover (Hampshire) site. All collections must be pre-booked in advance so your items can be picked, packed and ready for you.
Please do not travel to site without a confirmed collection time, as we cannot guarantee your order will be available.
Once your items are ready, you will receive an email with a link to book your collection slot. Please note, same-day collections are not available and bookings must be made at least two hours in advance.
When you arrive, please bring your order confirmation and follow the signage to the collection area where a member of our team will assist you.
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