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Stainless steel throughbolt for non-cracked concrete

Technical Data Sheet

R-XPTII-A4 Stainless Steel Throughbolt - Technical Data Sheet

Features and benefits

Stainless steel anchor for the highest corrosion resistance
High performance in non-cracked concrete confirmed by ETA Option 7
Highest quality ensures maximum load capability
Suitable for reduced embedment to avoid contact with reinforcement
Embedment depth markings help to ensure precise installation of the anchor
Simple through-installation (drilling and installation through fixed material)

Product information

Size	Product Code	Approval type	Anchor		Fixture
			Diameter	Length	Max. thickness t_fixfor:		Hole diameter
			d	L	h_nom,red	h_nom,std	d_f
		-	[mm]	[mm]	[mm]	[mm]	[mm]
M6	R-XPTIIA4-06050/10	AT-15-7370/16	6	50	10	-	7
	R-XPTIIA4-06055/10	AT-15-7370/16	6	55	15	-	7
	R-XPTIIA4-06085/25	AT-15-7370/16	6	85	45	25	7
	R-XPTIIA4-06100/40	AT-15-7370/16	6	100	40	-	7
M8	R-XPTIIA4-08060/10	ETA 17/0782	8	60	10	-	9
	R-XPTIIA4-08065/15	ETA 17/0782	8	65	15	-	9
	R-XPTIIA4-08075/10	ETA 17/0782	8	75	25	10	9
	R-XPTIIA4-08085/20	ETA 17/0782	8	85	35	20	9
	R-XPTIIA4-08095/30	ETA 17/0782	8	95	45	30	9
	R-XPTIIA4-08105/40	ETA 17/0782	8	105	55	40	9
	R-XPTIIA4-08115/50	ETA 17/0782	8	115	65	50	9
M10	R-XPTIIA4-10065/5	ETA 17/0782	10	65	5	-	11
	R-XPTIIA4-10080/20	ETA 17/0782	10	80	20	-	11
	R-XPTIIA4-10095/15	ETA 17/0782	10	95	35	15	11
	R-XPTIIA4-10115/35	ETA 17/0782	10	115	55	35	11
	R-XPTIIA4-10130/50	ETA 17/0782	10	130	70	50	11
	R-XPTIIA4-10140/60	ETA 17/0782	10	140	80	60	11
M12	R-XPTIIA4-12080/5	ETA 17/0782	12	80	5	-	13
	R-XPTIIA4-12100/5	ETA 17/0782	12	100	25	5	13
	R-XPTIIA4-12115/20	ETA 17/0782	12	115	40	20	13
	R-XPTIIA4-12120/25	ETA 17/0782	12	120	45	25	13
	R-XPTIIA4-12125/30	ETA 17/0782	12	125	50	30	13
	R-XPTIIA4-12150/55	ETA 17/0782	12	150	75	55	13
	R-XPTIIA4-12180/85	ETA 17/0782	12	180	105	85	13
	R-XPTIIA412200105	ETA 17/0782	12	200	105	125	13
M16	R-XPTIIA4-16125/5	ETA 17/0782	16	125	25	5	18
	R-XPTIIA4-16140/20	ETA 17/0782	16	140	40	20	18
	R-XPTIIA4-16150/30	ETA 17/0782	16	150	50	30	18
	R-XPTIIA4-16180/60	ETA 17/0782	16	180	80	60	18
	R-XPTIIA416220/100	ETA 17/0782	16	220	120	100	18
M20	R-XPTIIA4-20125/5	ITB-KOT-2021/1944	20	125	5	-	22
	R-XPTIIA4-20160/20	ITB-KOT-2021/1944	20	160	40	20	22
	R-XPTIIA4-20200/60	ITB-KOT-2021/1944	20	200	80	60	22
	R-XPTIIA4-20300/16	ITB-KOT-2021/1944	20	300	180	160	22
M24	R-XPTIIA4-24260/10	ITB-KOT-2021/1944	24	260	115	100	26

Base material

Non-cracked concrete C20/25-C50/60
Unreinforced concrete
Reinforced concrete

For use also with

Natural Stone (after site testing)

Applications

Cladding restraint
Curtain wall
Balustrading
Barriers
Handrails
Racking
Structural steel
Bollards

Installation guide

Drill a hole of required diameter and depth
Clear the hole of drilling dust and debris (using blowpump or equivalent method)
Lightly tap the throughbolt through the fixture into hole with a hammer, until fixing depth is reached
Insert bolt through fixture and tighten to the recommended torque

Installation data

Size			M6	M8	M10	M12	M16	M20	M24
Thread diameter	d	[mm]	6	8	10	12	16	20	24
Hole diameter in substrate	d₀	[mm]	6	8	10	12	16	20	24
Installation torque	T_inst	[Nm]	5	15	30	50	100	180	320
Wrench size	Sw	[mm]	10	13	17	19	24	30	36
External diameter of washer		[mm]	12	16	20	24	30	37	44
STANDARD EMBEDMENT DEPTH
Min. hole depth in substrate	h_0,s	[mm]	55	65	79	90	110	140	155
Min. installation depth	h_nom,s	[mm]	50	55	69	80	100	120	135
Min. substrate thickness	h_min,s	[mm]	100	100	120	140	170	210	230
Min. spacing (Non-cracked concrete)	s_{min, s}	[mm]	45	65	90	110	170	170	180
Min. edge distance (Non-cracked concrete)	c_{min, s}	[mm]	50	50	60	85	90	160	200
REDUCED EMBEDMENT DEPTH
Min. hole depth in substrate	h_0,r	[mm]	40	50	59	70	90	120	140
Min. installation depth	h_nom,r	[mm]	30	40	49	60	80	100	120
Min. substrate thickness	h_min,r	[mm]	100	100	100	100	130	210	230
Min. spacing (Non-cracked concrete)	s_min,r	[mm]	40	65	115	150	190	160	190
Min. edge distance (Non-cracked concrete)	c_min,r	[mm]	45	50	80	100	120	125	160