Pro Threaded

All-Pro Threaded Products (APTP) is a fastener manufacturer that has been setting quality standards since 1982. The company specializes in producing a wide range of nonstandard bent bolts, headed bolts, and rods in both imperial and metric sizes. APTP serves various industries including Oil/Gas, Tower/Pole, Industrial Engineering, OEM/MRO, Structural Steel, Wind Power, Rail, Marine, Metal Building, and Solar Power. All manufacturing processes and quality testing are completed in the U.S.A. at their facility in Arlington, TX. APTP holds multiple quality certificates such as API Q1 and ISO 9001, as well as API 20F-002 and API 20E-0016 Monogram Licenses for manufacturing API 20E BSL-1, BSL-2, and BSL-3 bolting. They provide comprehensive QC testing services and offer tours of their manufacturing facility.