MFJ Triple Magnet
Three super-strong 5-Inch Magnets make up this MFJ GoliathTM Tri-Magnet Mount.
MFJ-336M has three super strong 5-inch magnets bolted to a 1/4 inch triangular mount. 17 feet of coaxial line is terminated with a PL-259 connector.
Caution: once on, it is difficult to get it back off!