Bisco Industries, Inc. Blog Parker Fastener NAS1351/NAS1352 Socket Head Cap Screws:

Parker Fasteners, a leader in precision fastener manufacturing, specializes in producing high-quality socket head cap screws that adhere to National Aerospace Standards (NAS), specifically the NAS1351 and NAS1352 series. These screws are essential to aerospace and industrial applications, offering exceptional performance and reliability. Materials and Their Advantages: Parker Fasteners manufactures NAS1351 and NAS1352 screws using [...]