EA II M20 A4 / hammerset anchor stainless steel

Laoühik:
EAN:
Bränd:	Fischer
Puuriimisava läbimõõt:	25 mm
Min. drill hole depth for pre-positioned installation:	85 mm
Internal thread:	M 20
Min. bolt penetration:	20 mm
Max. bolt penetration:	34 mm

The internally threaded anchor made of stainless steel with a rim for simple Hammerset installation.

The fischer Hammerset anchor EA II A4 is an internal threaded anchor made of stainless steel. The Hammerset anchor is set flush to the surface of the anchoring base using the hammer. With the setting tool EAW H Plus or the machine setting tool EA II S-SDS the sleeve is expanded by driving in the internal rod and expands against the drill hole wall. For correct expansion to take place, no torque must be applied to the screw or the threaded rod. The fischer Hammerset anchor EA II A4 is ideal for fixing steel constructions and formwork props in external areas with approval.

Top Features:

• Simple Hammerset installation: no slippage during assembly due to the pronounced edge on the anchor sleeve.
• Use of standard metric screws and threaded rods lowers complexity.
• Power-saving series installation with machine setting tool EA II S-SDS.
• ETA approval for non-cracked concrete and multiple fixings.
• Made of stainless steel for fixings used outside.

Advantages:

• The embossed rim prevents the anchor sleeve from slipping, thus ensuring a trouble-free hammerset installation.
• The metric internal thread means that it is possible to use standard screws or threaded rods for the ideal adaptation to suit the intended use.
• The EMS machine setting tool allows for effortless installation, particularly in the case of series installations.
• The embossing that is applied when expanding with the EHS Plus setting tool offers a simple control of the anchoring and provides increased safety.
• Fixing point at hef 25 mm prevents anchor of falling out of the drill hole before being expanded.
• The black fixing point prevents the anchor from falling out of the drill hole during overhead installation.

Functioning:

• The EA II is suitable for pre-positioned installation.
• Position the hammerset anchor in the drill hole and drive in flush to the surface of the anchor base using the hammer.
• The sleeve is then expanded by driving in the internal bolt with the EHS Plus setting tool (alternative: EMS machine setting tool), and expanded against the drill hole wall.
• The setting tools must sit on the rim of the anchor to ensure correct expansion.

Applications:

• Pipelines and ventilation ducts
• Sprinkler systems
• Cable conduits and wires
• Gratings
• Steel constructions
• Machines
• Consoles
• Shuttering props

Building materials:

Approved for:

• Concrete C20/25 to C50/60, cracked, for the multiple fixings of non-load-bearing systems
• Concrete C20/25 to C50/60, non-cracked

Also suitable for:

• Concrete C12/15
• Natural stone with dense structure

You can find detailed information on building materials in the registration document.