Helical 12mm Wall Ties - Various Sizes in Packs of 10

Wall Tie Packs - The long-series 12mm diameter structural ties have twice the mass of any other self-tapping helical wall ties of similar design or function.

12MM DRIVE PIN can be purchased separately.

They corkscrew into brick, block, limestone and concrete, when driven into an undersized pilot bore, to offer outstanding resistance to axial and shear loads.

Manufactured from marine grade stainless steel (AISI 316) and with a cross sectional area of 29mm2, the structural ties are ideal for tying solid façade walls at wall junctions, such as corners and party walls without the need for bonding agents. Simply drill the pilot holes at 450mm centres and drive ties in. The material cost of this 12mm dry-pinning system is similar to that of using traditional 8mm helical bars with a proprietary cement grout and much faster to install, offering substantial savings in labour, less disturbance and improved cleanliness.

Uses

• Reliable in all types of masonry
• Unobtrusive to the overall structure
• Robust and corrosion free
• Engineered product upgrade
• Patented helix consistency
• Does not rely on adhesion
• Not affected by extreme temperatures, including fire
• Deep and continuous helical troughs prevent migration of water across the cavity
• Loads are spread evenly across the full penetrative length of the tie

Benefits

• Suitable for securing quoins at high speed
• Grout-free connection alleviates material compatibility issues and permits use in freezing temperatures.
• Small entry hole for concealing the repair
• Patented precise pitch engineering delivers a two-start helix with unrivalled pitch consistency and holding performance.
• Patented pinning system with unique tie-driving shank
• Safe, reliable, easy to use and low-cost SDS setting tool (patented)
• Thor Helical 12mm mechanical CD ties conform to conditions for CE marking according to BS EN 845-1 2013 and meeting the performance requirements for tensile load capacity of at least 8kN

TDS

TDS Thor Helical Remedial Cd Wall Ties 2015

About Wall Ties and Cavity Wall Failure

Wall Ties and Cavity Wall Failure

Guide

Thor Helical Remedial CD Wall Tie Kit User Guide

Video

 Details

PRODUCT CODE:

CDT-12-610, CDT