Since your web browser does not support JavaScript, here is a non-JavaScript version of the image slideshow:
The Alpha Delta ATT3G50 series of coax surge protectors offer wideband capability with extremely low loss. The innovative fast acting gas tube ARC-PLUG module can be replaced without tools. All models are completely weather proofed by the use of O-ring seals and all hardware is stainless steel. A .25" - 20x 7/8 single hole grounding stud is provided. Made in America.