⏱ Supplied to orderRothoblaas
Round head screw for plates — LBS
Product code: LBS525
£45.12
ex VAT
— 500 per box
£54.14 inc VAT
£0.09 per unit
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Round head screw with a cylindrical shoulder designed for fastening perforated steel plates to timber. The shoulder achieves an interlocking effect with the hole in the plate, guaranteeing excellent static performance in steel-to-timber connections.
These can be calculated to Eurocode 5 for thick steel-timber plate connections, even with thin metal elements, with excellent shear strength values. Ductile behaviour is proven by SEISMIC-REV cyclic testing to EN 12512.
- Cylindrical shoulder interlocks with the plate hole for high shear performance
- Tested and certified for CLT, glulam, LVL, OSB and Beech LVL
- LBS5 up to 40mm approved without pre-drilling on Beech LVL
- ETA-11/0030 certified, UKCA marked (UKTA-0836 22/6195)
- Drive: TX20 (Ø5mm), TX30 (Ø7mm), bit included
- Material: electrogalvanised carbon steel
- Service class SC1 to SC2, atmospheric corrosivity C1 to C2
Price shown is per box. Select diameter and length to see pack quantity and price.
Material
Carbon steel
Coating
Electrogalvanised zinc
Head type
Round head
Drive
TX (Torx)
Product range
LBS
Type
Timber screw
Brand
Rothoblaas
Supplied
Per box (see pack quantity)
Timber-to-metal platesConnector fasteningRound head fixingStructural connectionsSteelwork base fixingMass timber constructionShear connectionsSeismic detailing
Technical datasheet
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All sizes in the LBS range
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| Code | Diameter | Length | Pack | Price ex VAT | Stock | |
|---|---|---|---|---|---|---|
| LBS525 | 5 mm | 25 mm | 500 pcs | £45.12 | To order | |
| LBS540 | 5 mm | 40 mm | 500 pcs | £52.16 | To order | |
| LBS550 | 5 mm | 50 mm | 200 pcs | £29.18 | To order | |
| LBS560 | 5 mm | 60 mm | 200 pcs | £31.74 | To order | |
| LBS570 | 5 mm | 70 mm | 200 pcs | £35.33 | To order | |
| LBS760 | 7 mm | 60 mm | 100 pcs | £20.67 | In stock | |
| LBS780 | 7 mm | 80 mm | 100 pcs | £23.23 | To order | |
| LBS7100 | 7 mm | 100 mm | 100 pcs | £27.97 | To order | |
| No sizes match your search. | ||||||
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