Lightweight fibreglass construction resists corrosion and damage.
Made in the USA, the rock hard MAG NAIL has become the chosen nail among surveyors worldwide. Six sizes available.
Various colours available. Can be used both indoors and out - ideal for either hand spot marking or applicator use for line marking.
Allows two points either side of a crack to be accurately monitored over a period of time.
Two colours available. Marks on virtually any surface including metal, wood, glass, plastic, cardboard, rubber, etc.
A precision measuring wheel with a folding handle and pistol grip produced to an exact size to give a constant degree of precision.