Lifting windows, concrete blocks and heavy furniture from one side is now easy. All thanks to this Labor Saving Arm Gif. Secret? Spring system. Put the stainless steel platform under the structure and press the plunger upwards to raise it gradually. No more effort, back pain, additional workers/persons are needed for your home repair, maintenance and do-it-yourself work. Lift window panes with it. Balance wooden doors with it. Limit wooden staircase models to it. Now complete your missions without much hassle. What you will get: OUR GUARANTEE We are confident that we offer some of the best products on the market. Therefore, we provide a 30-day guarantee. We will make every effort to ensure that you are completely satisfied with your purchase. Online shopping can seem daunting. We want you to know that there is absolutely zero risk of purchasing something. We won't make it difficult if you don't love it. We offer email and ticket support 24 hours a day, 7 days a week. If you require assistance, please contact us. Please contact customer service if you have any problems with your purchase.