Framing screws TEKOR Countersunk Head With Serration T40 8X120 Thread Length: 70 cut...
- 1 unit
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- 30 units
- 100 units
- 400 Units
screws
nuts
washers
Threaded Rod
Boxes / Tools
Chandlery
| Number of kg | 1 | 2 | 3 | 5 | 20 |
| Lot price VAT included | £3.95 | £7.90 | £11.85 | £19.74 | £71.89 |
How do I measure the length of a screw?
The length of a countersunk screw is measured with the head. For all other heads, the length is measured under the head.
All our zinc-plated parts meet this specification (unless otherwise stated).
🛡️ Corrosion protection: low
Thin 3 to 5 µm zinc coating, suitable for environments with low exposure.
🧂 Salt spray resistance: 24 to 96 h
Indicative resistance before the appearance of rust, depending on the coating finish.
🏠 Recommended environment
Indoor applications or environments with very low exposure to moisture.
🔩 Threads preserved
The low coating thickness limits dimensional variations and helps maintain thread accuracy.
The nails will be used to fix the planks to the rafters. The planks are 20cm long, the rafters are 80x100cm.
Pour fabriquer une serre en tasseaux Pour fabriquer une serre en tasseaux de 30x50
use on a roof frame Fixing roof battens
fix planks fix a floor
Fixing the counter battens on a small frame
Framework Brand reference and dimensions
For fixing roof battens and counter-latthings. Slat dimensions: 25mmx60mm
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2026-09-06
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