4.5" Pump-Action Suction Cup Mount with 20mm Ball

Need a rock-solid mounting location without the need to drill, screw or stick anything permanently? This CNC Aluminum Pump-Action Suction Cup Mount turns any window, windshield or other smooth, non-porous surface into a secure mounting point in seconds.

Pump the anodized red aluminum plunger to pull the air out from under the cup and build a high-vacuum grip that stays put while navigating the trail, or relaxing at the campsite. The included 20mm ball mount can be installed in 1 of 5 possible locations and connects directly to any compatible Bulletpoint mounting arm or device holder, so you can customize your setup depending on the device. Built for off-roaders and adventurers who want a tough, temporary mounting spot that sets up fast and moves when you do.

This is the 4.5" model, our mid-size suction cup, balancing grip and size.

Features

• Pump-Action Mechanism with Indicator: Pump out the air between the cup and the surface for a far more secure hold than a basic suction cup. The white line on the plunger disappears as you pump, so when it's hidden, you have sufficient suction.
• 4.5" Suction Surface: Our mid-size option. More surface area than the 3" for a stronger hold, while staying compact enough for most mounting spots.
• Included 20mm Ball Mount: Compatible with any of our 20mm mounting arms and device holders (phone, action camera, radio).
• CNC Aluminum Construction: Strong, rugged, and built to handle the bumps and vibration of the trail.
• 5 Ball Mount Positions: Install the included 20mm ball in one of the 3 top positions or 2 angled positions (45°) to fine-tune your angle and clearance, even with the suction cup already mounted.
• Universal Fitment: Works on windows, windshields, and other smooth, non-porous surfaces in any truck, SUV, or camp setup.
• Fast, Tool-Free Setup: Stick it, pump it, mount your device. Release it just as quickly to move it elsewhere.

Before you Mount: Start with a clean, dry, smooth surface. Pump suction mounts are best for temporary setups, and may need a re-pump every few days to keep their suction.