Sheradised Square Twist Nails 20mm (1000/Box)
Nationwide Delivery
Mon 8 Jun
- 0days
- 13hrs
- 12mins
- 44secs
lock Secure checkout (powered by Stripe)
Learn more
Pay in 3 interest-free payments
Split your purchase of £26.77 into 3 with no sign-up fees or late fees.
£8.92
today
£8.92
1 month
£8.92
2 months
How it works
- Choose PayPal at checkout to pay later with Pay in 3.
- Complete your purchase with the first payment today.
- Remaining payments are taken automatically.
Pay in 3 is a form of credit, so carefully consider whether the purchase is affordable and how you will make the repayments. Be aware of the possible impact of using Pay in 3 and of missing payments, including making other borrowing more difficult or more expensive. Pay in 3 eligibility is subject to status and approval. 18+ UK residents only. Available for purchases of £30 to £2,000. Terms and conditions apply. PayPal Pay in 3 is a trading name of PayPal (Europe) S.à r.l. et Cie, S.C.A. 22-24 Boulevard Royal L-2449, Luxembourg.
Learn more
Buy now. Pay with Klarna at your own pace.
Get what you need for your next project, choose how you pay.
Pay in 30 days
£26.77
Pay in full
Klarna's Pay in 30 days is an unregulated credit agreement. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. T&Cs and late fees apply.
Pay over time
£8.92
Every 30 days
Pay in 3
£8.92
today
£8.92
in 30 days
£8.92
in 60 days
Klarna's Pay in 3 is an unregulated credit agreement. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. T&Cs and late fees apply.
How it works
- At checkout select Klarna.
- Choose your payment plan.
- Different payment plans may be shown depending on the purchase amount and credit score.
- Complete your checkout.
- The amount will be charged based on the payment plan you chose.
Learn more
Pay in 4 interest-free payments
Split your purchase of £26.77 into 4 with no sign-up fees or late fees. Your purchase will be split into 4 payments, payable every 2 weeks
£6.69
today
£6.69
second payment
£6.69
third payment
£6.69
fourth payment
How it works
- Choose Clearpay at checkout to pay later with Pay in 4.
- Complete your purchase with the first payment today.
- Remaining payments are taken automatically.
Clearpay is unregulated credit. Use responsibly. 18+, T&Cs and late fees apply at clearpay.co.uk/en-GB
Clearpay lends you a fixed amount of credit so you can pay for your purchase over 4 instalments, due every 2 weeks. Ensure you can make repayments on time. You must be 18+ and a permanent UK resident (excl Channel Islands). Clearpay charges a £6 late fee for each late instalment and a further £6 if it’s still unpaid 7 days later. Late fees are capped at £6 for orders under £24 and the lower of £24 or 25% of the order value for orders over £24. Missed payments may affect your ability to use Clearpay in the future and your details may be passed onto a debt collection agency working on Clearpay’s behalf. Clearpay is credit that is not regulated by the Financial Conduct Authority. T&Cs and other eligibility criteria apply at clearpay.co.uk/terms
Delivery & Returns Information
Delivery charges vary by product category and order value. Items may ship from different suppliers and arrive separately, so delivery charges can be shown per part of your order at checkout.
Standard (Nationwide) Delivery
| Screws & Fixings and Adhesives & Sealants | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £75 | £7.50 ex. VAT |
| Over £75 ex. VAT | FREE |
Express Delivery
| Express Delivery - Insulation and Plasterboard & Drylining | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £400 | £90 ex. VAT |
| Over £400 ex. VAT | £55 ex. VAT |
| Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 | £50 ex. VAT |
| Over £300 ex. VAT | £35 ex. VAT |
How delivery works
We work with a nationwide network of trusted suppliers. Items in your basket may be supplied by different suppliers and delivered separately. Where this applies, you will see delivery charges shown at checkout for each part of your order. We always aim to group products from the same supplier to keep delivery costs as low as possible.
Delivery areas
Delivery charges apply to mainland UK, excluding: AB, CA, CF, DD, DG, EH, EX, FK, KA, KW, KY, IV, LA, LD, LL, ML, NP, PA, PH, PL, SA, SY, TR, TQ and TD.
If your address is in one of these areas, we will contact you before processing your order to confirm any additional costs. We do not currently offer delivery outside the UK mainland.
What to expect on delivery day
- Deliveries are typically kerbside.
- Please ensure someone is on-site to accept delivery. For heavier items, help with offloading may be required.
- Many building materials arrive on large vehicles. If access is restricted, a specialist vehicle such as a HIAB may be required and could incur an additional charge.
Why delivery can cost more than typical parcel delivery
Building materials often travel on larger vehicles and usually carry fewer drops per run than parcel networks. That is why delivery charges can be higher than standard e-commerce shipping.
Returns
Returns depend on what you have bought and whether there is anything wrong with it. For full details on eligibility, timeframes, and exclusions, please see our full policy.
Key Features
- {{minimize}} Countersunken head fits flush on surfaces
- {{diamond}} Diamond-point bevel tip
- {{texture}} Square twist profile provides secure mechanical interlock
- {{shield}} Sheradised zinc coating
Technical Specification
| URN: | 1001170 |
|---|---|
| Indoor/Outdoor Usage: | Outdoor |
| Material Type: | Steel |
| Length: | 20mm |
| Sales Unit: | Box |
| Box Quantity: | 1000 |
| Colour: | Silver |
Product Overview
3.1 x 20mm Sheradised Square Twist Nails for secure fixing of joist hangers, restraint straps, and light timber-to-timber connections.
Manufactured from high-strength carbon steel with a durable sheradised zinc coating, these nails offer improved corrosion resistance and long service life in both interior and exterior applications.
The square-twisted shank increases surface area and creates a threaded effect within the timber, providing exceptional grip and preventing loosening over time.
The countersunk head ensures a flush finish with the surface for improved appearance and easier overpainting, while the diamond-bevelled tip enhances driving accuracy and reduces the risk of timber splitting.
20mm size suitable for light-duty structural fixings and reinforcement work.
Features & Benefits
- Material: Carbon steel for strength and controlled flexibility.
- Finish: Sheradised zinc coating enhances corrosion protection and adhesion.
- Shank design: Square twist profile provides secure mechanical interlock in timber.
- Head type: Countersunk head sits flush with surface for a neat finish.
- Tip design: Diamond-bevelled point allows precise penetration with reduced splitting.
- Application class: Suitable for timber fixings, restraint fittings, and light construction assemblies.
Applications
- Joist hangers: Provides secure connection between joists and beams.
- Restraint straps: Fixes metal straps and anchors to timber frameworks.
- Flooring and decking: Ensures firm hold and high withdrawal resistance.
- Roofing and framing: Suitable for small reinforcement or bracket fixings.
Installation Guidance
- Preparation: Align fittings and materials before fixing.
- Driving method: Use a hammer to seat nail flush with the surface.
- Spacing: Apply consistent spacing for uniform load distribution.
- Handling: Keep nails clean and dry to preserve the sheradised coating.
Compliance & Performance
- Manufacturing standard: Produced to BS 1202-1:1990 for steel wire nails (square twist type) with sheradised zinc finish.
- Performance: Provides superior pull-out resistance and corrosion protection.
- Finish: Sheradised coating ensures durability and uniform surface coverage.
- Safety: Use gloves and eye protection during installation.
- Important note: Not suitable for primary load-bearing structural applications.
