PosiTest AT 50 mm x 50 mm Tile Conversion Kit

Replacement Cross Cut Knife Blades Designed for use with the Stanley utility knife that is included in the KTA Cross

Quickly and easily detect air and water leaks in building envelopes and rigid air barrier systems. Ideal for testing penetrations (fasteners, masonry ties, etc.) and continuity of joints and seams in rigid air barrier systems!

Verify a pinhole-free coating using the Spy low voltage wet sponge holiday detector.