{"product_id":"ows-67fcd1130f5ccb790c7698c7","title":"prd-mermxci0Ld7eaC9xWgA8swX","description":"KEY FEATURES \nDramatically increase the speed and accuracy in detecting invisible delamination, voids and hollows below the surface of concrete, tile and natural stones, compared with tapping with hammers or dragging chains.\nUse for non-destructive inspections of concrete slabs, parking garages, bridge decks, beams, tile, balconies and tunnels.\nChanges in the sound of the sprocket teeth tapping the surface reveal the hidden defects.\nSafer than climbing up and down ladders with a hammer.\nHelps avoid wrist strain from repetitively tapping with a hammer.\nAlso useful for non-destructive sealant adhesion testing.\nThe body of the DDT Tool is a solid aluminum extrusion, threaded to accept a standard painter’s extension pole or broom handle (Albion part # 876-1 or 876-2).\nThere is also a slot (with a set screw) for a marking crayon or paint pen.\nThe wheels are hardened steel, mounted on precision shoulder bolt axles, spring loaded for smooth turning and maximum auditory feedback.\n","brand":"ARTIS K BRYANT","offers":[{"title":"Blue \/ Like New","offer_id":64712763310457,"sku":"reebelo-sku-mq8bnt1tTv8QWRZEAvEfwhI","price":81.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0919\/9052\/4281\/files\/BLU-image-0-494.jpg?v=1790497667","url":"https:\/\/pay.ontook.com\/products\/ows-67fcd1130f5ccb790c7698c7","provider":"ARTIS K BRYANT","version":"1.0","type":"link"}