You May Also Be Interested In:
specification :flat washers are designed to exceed all applicable A. R. E. A. specifications,
material : high-grade steels.
quality-controlled: the steel is formed into lock washers, then scientifically heat treated to provide years of service under the most extreme conditions of shock, vibration and environment.
(1) using the most sophisticated equipment available, including a state-of-the-art computerized system which produces digitally certified tensile and yield test
(2) Fastener Quality Act and is ISO:9001 certified.
(3) chemical and physical certifications .
(4) material certification report