Product Description
For cable to metallic body connections such as a weathervane or vent. .625″ x 3.5″. Part number F4 or AF4. Available in Bronze and Aluminum.
Crimp connecters are fine and inexpensive and should only be used where you can easily monitor them periodically for tightness. Always use bolt tension connectors on concealed systems so there is never a chance of a connection letting loose and not knowing it. Connections must be able to withstand a 200 pound pull test. This is difficult to achieve with crimp style connecters.