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DROP IN ANCHOR SORMAT JE+ M8 STAINLESS STEEL A4 100PCS
- Strength class of the HST steel component (screw, bolt, rod) used with the hammer anchor: A4-50
- Recommended environment: indoor, outdoor, and industrial use
- European technical approval ETA-22/0912 for non-structural anchor applications in concrete
- CE marked
- Fire classification up to R120 in concrete installations
- Anchoring length 30 mm
- Pack size 100 pcs
- Hammer anchor type designation: suitable thread (M) and nominal anchor size
- Internal thread length 13 mm
- Compatible substrates: concrete, natural stone, and solid brick
- Suitable for installation in both cracked and uncracked concrete
- Drill hole diameter 10 mm
- Drill hole depth 33 mm
The required length of the fastening element is selected on a case-by-case basis according to the thickness of the material to be fastened.
Installation steps1. Drill a hole according to the product specifications.
2. Clean the hole with a wire brush and/or air pump.
3. Insert the anchor into the hole and expand it using a hammer tool by striking with an M8 hammer until the tool's shoulder is flush with the anchor surface.
4. Attach the component to be fastened using a suitable M8 bolt or threaded rod, etc., and observe the maximum tightening torque when tightening the component.
When expanded, the anchor spreads against the hole walls, and the resulting friction securely holds the anchor in place. It must be noted that the anchor must always be expanded separately with a hammer tool before any fastenings are made to it. The nominal anchor size is marked on the anchor body.
This product description is an automated translation of the original Finnish description.