✓ In stock — ships in 1–2 working daysRothoblaasHolz Technic
Full thread cylindrical head screw — GWZ EVO FRAME (C4)
Product code: GWZEVO580
£14.88
ex VAT
— 50 per box
£17.86 inc VAT
£0.30 per unit
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Full thread screw with cylindrical head and EVO C4 coating — ideal for joining small timber elements such as crossbeams and uprights of light-frame structures in exposed outdoor environments.
- Structural cylindrical head screw with EVO epoxy coating and aluminium flakes
- Ideal for crossbeams and uprights of light-frame structures
- Suitable for service class 3 outdoor applications
- Suitable under C4 atmospheric corrosion conditions (tested by RISE Sweden)
- 3 Thorns Tip reduces installation distances
- ETA-11/0030 certified · UKCA marked
- Drive type: TX25
- Material: Carbon steel with C4 EVO coating
- Service class: SC3
Price shown is per box of 50 screws. Select diameter and length to see price.
Material
Aluminium
Coating
None (mill-finish aluminium)
Head type
Cylindrical head
Drive
TX (Torx)
Product range
GWZ EVO FRAME
Type
Timber screw
Service class
SC3
Brand
Rothoblaas
Supplied
Per box (see pack quantity)
Structural reinforcementOutdoor & exposed useFrame constructionCorrosive environmentsBeam reinforcementGlulam & CLTService class 3Mass timber constructionJoist hangers & bracketsHeavy structural connectionsConnector fastening
Technical datasheet
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All sizes in the GWZ EVO FRAME (C4) range
Search by code or size, set quantities, and add any sizes straight to your basket.
| Code | Diameter | Length | Pack | Price ex VAT | |
|---|---|---|---|---|---|
| GWZEVO580 | 5.3 mm | 80 mm | 50 pcs | £14.88 | |
| GWZEVO5100 | 5.3 mm | 100 mm | 50 pcs | £19.28 | |
| GWZEVO5120 | 5.3 mm | 120 mm | 50 pcs | £23.71 | |
| GWZEVO5140 | 5.6 mm | 140 mm | 50 pcs | £29.87 | |
| GWZEVO5150 | 5.6 mm | 150 mm | 50 pcs | £33.33 | |
| GWZEVO5160 | 5.6 mm | 160 mm | 50 pcs | £36.53 | |
| No sizes match your search. | |||||
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