Metal wall plug for porous concrete

The metal wall plug with wide thread pitch is used to fasten various structures in walls made of porous concrete materials — foam concrete and aerated concrete. The special thread ensures secure fixation in the material and creates additional support. The product is installed into a pre-drilled hole of the required diameter, after which a fastener is screwed into the wall plug.

This component solves the problem of low density in aerated concrete and foam concrete walls: it provides a strong support base for various types of fasteners.

Manufacturing and application features

The wall plug is made of zinc-aluminium alloy: non-ferrous metals are not subject to corrosion and withstand prolonged contact with aggressive environments. Product characteristics:

• The wall plug length ranges from 50 to 70 mm.
• The product is distinguished by strength and durability thanks to its corrosion resistance.
• The head features a hexagon socket for removal and reuse.

Tuote	L	Poran	kpl/pcs
KBTM 6	50	10	25/250
KBTM 8	60	12	25/250
KBTM 10	70	14	25/250

Dimensions and characteristics of KBTM metal wall plugs for aerated concrete

SKU	Size	Anchor length, mm	Drill diameter, mm	Min. hole depth mm	Screw diameter	Screw length, mm	Permissible loads in kN* aerated concrete 500 kg/m³	Pack, pcs	Weight, kg/1000 pcs
75116	KBTM 6	50	10	60	M6	20 + thickness of the attached material	0.4	25 / 250 / 12000	29.1
75118	KBTM 8	60	12	70	M8	25 + thickness of the attached material	0.7	25 / 250	36.1
75120	KBTM 10	70	14	80	M10	30 + thickness of the attached material	1.0	25 / 250 / 7000	56.0

• Safety factor > 3.