CWD&SQH 8.1" Vacuum Glass Suction Cup Lifter with 425LBS Load Capacity, Black, Pack of 2.

Suction Capacity 425LBS.

Load capacity : Each of CWD&SQH glass suction cup can offer 425 LBS power.

Material: High quality ABS + Natural Rubber.

Working Temperature: -4℉ to 140℉.

Suction Cup Diameter: 8.1 Inches.

Package Weight: 3.85 LBS, Pack of 2.

How of Use?

1. The Plunger uses a red-line indicator to let you know that you have sufficient vacuum to lift the object. If the red line appears while lifting, simply thumb pump the plunger without removing the suction cup from the surfaces.

2. When work done, you just need to depress the release valve lever. There's a deflate handle on the pad edge, and you can remove the suction cup from the object easily.

3, Use the vacuum glass suction cup on clean, relatively smooth, nonporous surfaces. Moisture, oil and contaminants can reduce the load capacity of the suction cup

THANK YOU