TerraWave Lightning Arrestor 0-6 GHz SMAJ SMABHJ (TW-LP-SMA-J-BHJ)

Well-designed for mounting and the threaded SMA connections are robust enough for 1.1 NM torque wrench (unlike the cheap stuff one can find on Amazon). I chose this model for testing a variety of surge devices, and thus far this is my preferred for cellular communications that utilize SMA connections. I have not yet had a surge event to determine the extent this arrestor protects the cellular modem. So this review is based upon mounting, usability, grounding feature, and overall perceived quality.

Great product, reasonable price.