MKT - Hohldeckendübel Easy


	Hollow Slab Anchor for Pre-stressed Hollow Concrete Slabs
	Hollow Slab Anchor Easy

[Loads and performance data]

[Installation parameters]

[Product Range]

Hollow Slab Anchor
steel,zinc plated

Description
The Hollow Slab Anchor Easy is a one-piece unit, specially designed and DIBt approved for anchorings in pre-stressed hollow concrete slabs. Tightening the screw/nut pulls the expansion cone inside the anchor sleeve which forms an undercut in the cavity or provides strong expansion in solid concrete.

Applications
Suspension of ventilation, sprinkler systems, false ceilings, brackets with threaded studs or screws, ducts, anchoring pre-fabricated panels to hollow concrete floors/ceilings.

Approved loads as per Z-21.1-1785


pre-stressed hollow concrete slabs > C45/55	web thickness du> [mm]		M 6	M 8	M10	M 12

appr. load F (any direction)	25	[kN]	0,7	0,7	0,9	1,0
appr. load F (any direction)	30	[kN]	0,9	0,9	1,2	1,2
appr. load F (any direction)	40	[kN]	2,0	2,0	3,0	3,0
appr. load F (any direction)	50	[kN]	2,9	3,6	3,6	4,3
appr. bending moment M (screw / stud 5.8)		[Nm]	-	10,7	21,4	37,4
appr. bending moment M (screw / stud 8.8)		[Nm]	4,4	17,1	34,2	59,8

Approved loads: total safety factor as per ETAG included.
Lower loads apply for reduced spacing and edge distances.

Spacing and edge distance

			M 6	M 8	M10	M 12
Spacing to tension wire	csp	[mm]	50	50	50	50
Characteristic spacing	scr,N	[mm]	300	300	300	300
Characteristic edge distance	ccr,N	[mm]	150	150	150	150
Min.spacing (depending on du)	smin	[mm]	70-100	70-100	70-100	70-100
Min. edge distance	cmin	[mm]	100	100	100	100

Installation parameters

			M 6	M 8	M 10	M 12
Drill hole diameter	do	[mm]	10	12	16	18
Diameter of clearance hole in the fixtur	df	[mm]	7	9	12	14
Depth of drill hole	ho	[mm]	50	55	60	70
Min. length of screw = tfix+	minls	[mm]	42	47	55	61
Min. length of stud = tfix+	minlB	[mm]	47	53	63	71
Installation torque	Tinst	[Nm]	10	20	30	40

Installation

Product Range
Hollow Slab Anchor Easy, steel zinc plated,

Description	Ref. No.	Thread
Easy M6	51005101	M6
Easy M8	51100101	M8
Easy M10	51200101	M10
Easy M12	51300101	M12