Heavy Grippers
Are you aware that all heavy grippers are given ratings for their tested limit. That means that someone actually loaded these things until they either broke or failed and then used the weight before that happened as the guideline. The point that you should keep in mind is simple: grippers are strong and they are actually meant to lift quite a lot, but they do have limits. And while you might use them to make your work easier or to save time, neither of these will be accomplished at all if you are stuck on the couch with your bruised and banged up body propped up on pillows while your project sits there, unfinished.
The testing for the strength of the grippers has already been done under carefully controlled, methodical, laboratory setting, so you don’t need to push things. Once you have clamped these tools on your dry wall or other types of bulky item, you are at the mercy of the strength of the tool. If you have overloaded it or have loaded it incorrectly, you run an increased risk of damage to your materials and injury to yourself. Follow the guidelines for this and all of your tools so that your project goes along more smoothly and so that you do not hurt yourself in the process.
The jaws of the gripper open up only so far. You can severely damage them by trying to force them open farther. If you ruin the spring or other locking mechanism, the gripper might not hold securely or it may let loose before you are ready. Imagine that happening at the top of the stairway!
Tools, even those that seem to be fairly straightforward like these, can be dangerous if not used correctly. It is important to consider reading the entire manual before you get started and to practice the opening and closing mechanism before you use it for real. Not every tool is perfectly simple to use the first time out and although these are handy to use, there is some practice to getting them quite right. They are strong because they can hold more weight than you might imagine, but they are not infallible nor do they give you super human strength. Never think that you can lift more just because you are using these grippers because you are liable to increase your risk of injury and strain.
The grippers are only as strong as the materials that are used to make them and the mechanism that they are designed with. There are some that are heavy duty plastic and some that are made of steel. What you are moving will help you to decide just how strong your heavy grippers will need to be.
