R-HPTII-A4 Stainless Steel Throughbolt - Rawlplug United Kingdom

Stainless steel throughbolt anchor for cracked and non-cracked concrete

Suitable for installation in corrosive environments category C1, C2, C3,C4 and C5
Stainless steel anchor for the highest corrosion resistance
High performance in cracked and non-cracked concrete confirmed by ETA Option 1
Highest quality ensures maximum load capability
For applications requiring fire resistance up to 120 minutes
Suitable for reduced embedment to avoid contact with reinforcement
Embedment depth markings help to ensure precise installation of the anchor
Design of R-HPTII allows drilling and installing directly through the fixture and helps to reduce installation time

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
Tighten to the recommended torque

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

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