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Intended Use: A4 stainless steel concrete screw with a flanged hex head for demanding corrosion conditions.
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Features: - S-CSA HEX A4 concrete screws with a flanged hex head AV13 are intended for through-fixings. - Requires only a small drill hole. - No pre-defined tightening torque. - Allows for small centre-to-centre and edge distances. - The screw is fully removable. - The anchor body, manufactured from A4 stainless steel (1.4401) by cold forming, and the carbon steel tip attached to it, ensure installation even in hard materials. The screw features a protective coating. - CE/ETA approved. ETA Option 1 approval (ETA-22/0413) for non-cracked and cracked concrete. Fire-rated R120. - CE/ETA approved, ETA-17/1009, in size 6 for series fixings in concrete and pre-stressed hollow-core slabs. - Also suitable for solid brick and solid Kahi brick. - Manufactured in Finland. - Marking "A4" on the screw head. - HST A4 stainless steel for indoor, outdoor, and industrial use, in demanding corrosion conditions. |
Concrete Screw S-CSA HEX 6x50/5 A4
Acid resistant Hex head AV13
Product number: 703202806050
Wholesale lot 100 Pcs
Details
Technical details
| Available from central warehouse | Yes |
|---|---|
| Sales unit | Piece |
| CE certificate | Yes |
| HVAC number | 3255737 |
| Vääntiö | AV13 |
| Drill hole diameter mm | 6 |
| Material | A4 |
| Key distance mm | 13 |
| Length mm | 50 |
| Base type | Hexagon |
| Material thickness for fastening (tfix,1) mm | 5 |
| Free hole of the material for fastening mm | 9 |
| Installation depth (hnom,1) mm | 45 |
| Effective installation depth (hef,1) mm | 34 |
| Drill hole depth (h1,1) mm | 55 |
| Head diameter (dk) mm | 16,5 |
| Tightening torque max (Nm) (Tinst) | 14 |
| Minimum mounting base thickness (hmin,1) mm | 80 |
| Coating | A4 |