Summary
Stainless steel head restraints.
Stainless steel head restraints.
Stainless steel head restraints.
Application
Designed to restrain the top of the inner leaf of cavity walls.
Designed to restrain the top of the inner leaf of cavity walls.
Designed to restrain the top of the inner leaf of cavity walls.
Description
The TTIHR Head Restraint allows vertical movement between the inner leaf and the structure by using a rectangular sleeve which sits in the vertical joint and a top section bolted to the soffit designed to slide within the sleeve. A welded flange at the bottom assists with embedment into the horizontal mortar joint. The TTIHR is available with three head options: slotted, 10 mm hole and 6 mm hole. The standard TTIHR is supplied to suit a standard block but specials can be made to suit site requirements.
The TTIHR Head Restraint allows vertical movement between the inner leaf and the structure by using a rectangular sleeve which sits in the vertical joint and a top section bolted to the soffit designed to slide within the sleeve. A welded flange at the bottom assists with embedment into the horizontal mortar joint. The TTIHR is available with three head options: slotted, 10 mm hole and 6 mm hole. The standard TTIHR is supplied to suit a standard block but specials can be made to suit site requirements.
The TTIHR Head Restraint allows vertical movement between the inner leaf and the structure by using a rectangular sleeve which sits in the vertical joint and a top section bolted to the soffit designed to slide within the sleeve. A welded flange at the bottom assists with embedment into the horizontal mortar joint. The TTIHR is available with three head options: slotted, 10 mm hole and 6 mm hole. The standard TTIHR is supplied to suit a standard block but specials can be made to suit site requirements.
Color
Silver
Silver
Silver
Material
Stainless steel
Stainless steel
Stainless steel
Shape
Rectangle
Rectangle
Rectangle
Length
183 mm, 250 mm
183 mm, 250 mm
183 mm, 250 mm
Specification
Classification data
Material
Stainless steel.
Stainless steel.
Stainless steel.
Length
183 mm closed, 250 mm fully opened.
183 mm closed, 250 mm fully opened.
183 mm closed, 250 mm fully opened.
Additional requirements
-
-
-
Shear load capacity
To BS EN 846-7:2012, 840 N for 3.5 N Acc concrete blocks and 1:1:6 cement:lime:sand mortar mix.
To BS EN 846-7:2012, 840 N for 3.5 N Acc concrete blocks and 1:1:6 cement:lime:sand mortar mix.
To BS EN 846-7:2012, 840 N for 3.5 N Acc concrete blocks and 1:1:6 cement:lime:sand mortar mix.
Sustainability data
Contains Red List materials
No
No
No
Country of product manufacture
United Kingdom
United Kingdom
United Kingdom
Material
Stainless steel
Stainless steel
Stainless steel
Recyclability
100%
100%
100%
Recycled content
0 %
0 %
0 %