M12x50mm A4 Wedge Anchors 316 Stainless Steel

An internally threaded permanent fixing for use in concrete and solid stone (not suitable for brick or block). Accepts metric threaded bolts or studding. A4 316 Stainless Steel finish. 

Often referred to as ‘Marine Grade’, A4 316 stainless steel offers some of the highest levels of resistance against corrosion and tarnishing making it ideal for use in marine or corrosive environments. It is identical in appearance to A2 stainless steel and retains all the same benefits, but offers an even greater levels of rust resistance.