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Ahlsell Products Mounting Concrete mountingAerated Concreate Screw

Aerated Concreate Screw

At Ahlsell, we are happy to help you find the right products for concrete fastening for your work.

Sormat - concrete fastening for all conditions

Our Sormat branded product category contains a wide range of secure fastenings and innovations no matter what building material you have to work with. Fastening products such as concrete screw, expander, grapple, impact anchor, wall plug, aerated concrete screw, and anchor pulp are all of the high quality and are easy to use and reliable in all conditions. Explore our wide range online or visit your nearest Ahlsell shop.

Lightweight screwdriver Sormat recessed

Lightweight screwdriver Sormat recessed

Art. no.: 375220

KBRM - Recessed, light concrete screw for fast and easy attachment in porous base materials.
Self-threading light concrete screw with rough thread for lead-through installation in porous base materials. Installed without pre-drilling and plugs directly into the base material. The thread length is 60 mm. No special tools needed.
We recommend assembly using torque control in order to avoid tightening too much.
SITAC approval for corrosivity class C4. For indoor, outdoor and industrial applications.

Permissible tensile loads kN -

Lightweight screwdriver Sormat kullrig

Lightweight screwdriver Sormat kullrig

Art. no.: 390842

KBRM P - Rounded, light concrete screw for fast and easy attachment in porous base materials.
Self-threading light concrete screw with rough thread for lead-through installation in porous base materials. Installed without pre-drilling and plugs directly into the base material. The thread length is 60 mm. No special tools needed. We recommend assembly using torque control in order to avoid tightening too much.
SITAC approval for corrosivity class C4. For indoor, outdoor and industrial applications.

Permissible tensile loads kN -

Screw 10x140mm

Art. no.: 312898

Type-approved counter-sunk screw for lightweight concrete, no. SC0621-09, with specially developed thread which can be directly screwed into light concrete and light clinker without pre-drilling.

Installation instructions: Drill a hole in the fastener/rule adapted to the dimension of the concrete screw according to the table below. Screw the screw without pre-drilling into light concrete/light clinker. In case of uncertainty about the quality of the light concert/light clinker sample drawing should be carried out.

Light concrete screw Sormat brick head

Light concrete screw Sormat brick head

Art. no.: 414056

KBRM 10.5 - Aerated concrete screw for Heavy loads.
Sormat Aerated concrete screw KBRM are specially manufactured for direct mounting in aerated concrete and breeze blocks The aerated concrete screw is quick and easy to mount without drilling or plugs. The screws have nano surface treatment and are approved for corrosiveness class C4. They are therefore suitable for outdoor use and for use in requisite corrosive environments.
KBRM 10.5 is suitable for heavy loads. The screw’s length and thickness allow for a deeper attachment, which gives the screw a better hold in the base material.

Permissible tensile loads kN -

Screw Ext C4

Art. no.: 420348

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