Silicon Bronze Items

We supply inch and metric wood screws, machine screws, nuts, lock washers in 651 silicon bronze with more than 96% Cu.

We provide silicon bronze Wood Screws in Flat, Oval, and Round heads with recess of Slot, R&P (Frearson), or Square, etc.  Products range from #0 to #24 in diameters, and 1/4" to 6" in length.

Our silicon bronze Wood Screws are full body and thread cut with the right torsion strength and high corrosion resistance.

Silicon bronze Machine Screws are from #4 to 3/8 in diameter, length up to 4".



Our silicon bronze lock washers' minimum hardness is above 90 Rockwell B.