Shear Nuts improve security by preventing machine threads and nuts being undone. Upon tightening, the hex head of the Shear Nut (Vandel/Tamper Proof Nut) shears off, leaving the conical nut base which can not be undone with a spanner. Find the Stainless Shear Nut Dimensions here.
Do it once, do it right with Fischer FBS II Concrete Screw Bolts.
Beat the weather with S2 Cladding Screws.
To be the best, speed matters.
FIS V PLUS 300 T: New chemical formula with 100 years service life
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Click here to download a PDF of our Engineering Catalogue. This catalogue includes stainless fasteners and fittings, marine hardware and construction brackets.
Click here to download a PDF of our Construction Catalogue. This catalogue includes stainless/galvanized fasteners and fittings, and construction brackets.