قاعدة مشبك العمود المربع من RAM® للأعمدة حتى عرض 3 بوصات بدون مسامير

I was pleasantly surprised by how easily this clamp base attached to a square post on my boat—the no-bolt design saved me a ton of hassle. The 1-inch ball system feels sturdy enough for my small GPS unit, and it hasn’t budged in rough water.

The clamp base feels rock-solid once tightened, and the 1" ball gives me just enough adjustability for my setup. It took maybe two minutes to attach to my 3" post—no bolts needed, which is exactly why I picked it.

Was a bit nervous about the ball joint holding my gear, but the 1” B-size system feels rock solid—clamps down on my 2.5” post with no wobble. Took all of two minutes to install.