Expander Golden Anchor M8x75mm Hot-Dip Galvanized C3 50pcs Essve
Essve Expander Golden Anchor is made of carbon steel with a strength class of min. 5.8. It is hot-dip galvanized, C3, and has a stainless clip.
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Expander Golden Anchor M8x75mm Hot-Dip Galvanized C3 50pcs Essve
Description
Essve Expander Golden Anchor is made of carbon steel with a strength class of min. 5.8. It is hot-dip galvanized, C3, and has a stainless clip. It is a so-called stud screw expander that in its lower part, which is the anchoring part, has a clip that expands up onto the tapered part of the screw when tightened. The upper part is equipped with an external thread with a flange nut. To avoid damage to the screw threads when driving in, the upper part has a knock-in neck. When the drill diameter is equal to the bolt diameter, pressure is created between the hole wall and the clip as soon as the expander is driven into the drill hole. When the flange nut is then tightened, the bolt is forced outwards, forcing the clip to expand up onto the tapered part. The nut is overcut (tolerance 6AZ). Essve Expander Golden Anchor is also available as bright zinc-plated and in stainless steel acid-proof A4. Essve Golden Anchor is assessed in the Building Products Assessment with Assessment Totally Accepted. Essve Golden Anchor meets the CE requirement through ETA-12/0257. ETA is valid for Golden Anchor FZB and FZV mounted at the deepest insertion depth (hef) for dimensions M8-M16.
Assembly
- Put the part in place. Drill holes with the same drill diameter as the screw, see min. drilling depth in Load Table. No blasting is required, only rough cleaning with the drill.
- Drive in the expander screw to the correct installation depth, see min. installation depth in Load Table.
- Tighten the nut to the prescribed tightening torque, see Load Table or Technical Data.
- The assembly is complete.
Specification
- Surface treatment: Hot-dip galvanized
- Corrosivity class: C3
- Environmental coding: Outdoor
- Diameter: M8
- Length: 75 mm
- Head diameter: 18 mm
- Thread length: 30 mm
- D.thickness (tfix): 30 mm
- Drill diameter: 8 mm
- Drill depth: 40 mm
- Set depth (hnom): 35mm
- Sleeve: 13mm
- Quantity/pack: 50pcs


