Description:

To maintain a reputation for "zero defects", ensure optimum quality control, and produce fasteners of exceptionally , ARP controls all aspects of the manufacturing process, performing all operations in-house where they can be closely monitored. ARP takes extraordinary steps to produce the very finest products of their kind on the market today. These traditional style hex nuts are manufactured from the finest aerospace-quality steel, rated at 180,000 psi tensile strength, and have a black oxide finish. Each package contains ten nuts with a socket size of 3/4 and a thread size of 1/2 - 20. Model # 200-8637 Features: Traditional hex style nut is easy to use with standard tools Thread size is 1/2 - 20, and socket size is 3/4 Constructed from the finest aerospace-quality steel with a black oxide finish Rated at 180,000 PSI, which is considerably stronger than Grade 8 hardware Package contains 10 nuts, each of which meets ARPs exacting quality control standards.