SAE 4-Bolt Companion

SAE 4-Bolt Companion Adapters – Threaded Bolt Holes
Obtain ultimate flexibility in SAE Companion Flange pad connections, with UNC or Metric bolt holes. Choose SAE/ISO/BSP thread connection. An excellent way to bridge imperial to metric components..

Step-size models, the uncommon 3 ½” size, and Stainless Steel versions are available for rapid delivery.