MAX Probe 1″ Contact Points

The threads bit into the collar base perfectly on the first try, no wiggling or stripping like the last set. Installation took maybe two minutes and they sit flush, so the fit feels solid. My dog hasn’t even noticed the change, which is exactly what I wanted.

Swapped out the old worn-down pins on my e-collar and these fit perfectly, no wobble. They're a bit longer than the standard ones, which is exactly what I needed for my thick-coated dog. Charging her is back to being reliable again.

My dog's old contact points were corroded and barely making connection, but these 1-inch replacements fit perfectly and feel solidly built when they screw in. The response from the collar is noticeably more consistent now, so training sessions aren't interrupted by false triggers.