652166 is a wire and cable tacker staple designed for securing various types of wires and cables. This staple features a 1/2" crown width and 5/16" leg length, and is compatible with the ACME 754 stapler. The staple is suitable for applications including coax cable (Twin RG6/RG6/UAD) and NM building wire (14/2, 12/2 U. Listed). Common uses include installation of telecommunications, security system, and electrical wiring in residential and commercial settings.