All-in-One Universal Compression Tool. ICC's unique Universal Compression Tool is suitable for most RCA's, BNC's and F-type connectors, including right-angled BNC connectors. This innovative all-in-one compression tool complements our line of quality connectors. ICC's compress and seal water tight compression connectors, unlike crimp on styles, utilize a vertical compression technique allowing the connector to be pressed firmly onto the cable without distorting cable shield and wave-guide cavity.