Spira-Lok® Setting Tool by Blok-Lok Save Liquid error (product-badge line 32): Computation results to '-Infinity'% $294.50 8mm - $294.50 10mm - $294.50 Size 8mm 10mm 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Spira-Lok® - Original Helical Wall Tie System Description Spira-Lok Tool seamlessly attaches to any drill and is made specifically to fit and set Spira-Lok®. Spira-Lok® is a one-piece, flexible stainless steel wall tie for pinning masonry to new or existing walls. Also suitable for temporary support for lintel and shelf angle replacement. The dry-set technique may involve various tie diameters, drill bits and installation tools. FEATURES Only a small diameter pilot hole required. No toxic adhesives or expansion devices. Site-tested immediately after installation. Functional in a wide variety of building materials. Able to withstand cyclic loading. Accommodates differential movements between materials. Does not stress or fracture fragile substrates. NOTE: An on-site survey should be carried out prior to project tendering to determine material strength, tie diameter & length, pilot hole size and appropriate drilling technique. Spira-Lok Brochure Click here to see videos of the Spira-Lok and the Spira-Lok Tool in action!