This has led us to be leaders in supplying the semiconductor industry with unsurpassed quality fasteners. Everything from plastics such as PVDF, polypropylene and Delrin ® to a fully stocked inventory of high strength, high corrosion resistant A286, A286 with Nickel Teflon coatings, Monel, Beryllium Copper, etc. OSS has or can procure exactly what you are looking for in any material. We can further offer a wide range of custom coatings for a variety of applications such as clean room environments and galling prevention. We are able to deal with any material be it Inconel 718, A286, Monel 400, Monel 500 and more!