Kindly noticed that, this gun magnet comes with the best tape in the market. it has been already tested in our own lab and performs very well<br> If you want to use the tape only , please ensure the mount surface is COMPLETELY CLEAR AND SMOOTH firstly. <br>Please do not judge the 3M tape through your fingers, it will not stick your fingers.<br> After the tape mounting on the surface, please set it at least 2 days<br> Since the 3M tape is pressure sensitive, you could give the magnet a certain pressure, <br>a constant certain pressure on the magnet will help to develope a full performance before put it into practice. <br>SPECIFICATIONS:<br> ① Magnet (Pulling Force: 30LBS), size:L: 89mm/3.5inch x W :36.7mm/1.45inch x H:15.4mm/0.6 inch <br>② Rare Earth Neodymium Magnet With Silicon Shell.<br>SILICONE is a special rubber, has good mechanical strength, wear resistance and high temperature resistance.<br> An environment friendly material, with the advantages of safe and non-toxic, non-toxic and odorless, better than the normal rubber shell on the normal rectangular magnet on the market.<br>③PACKING DETAIL: White gift box (L:5inch x W: 3.2inch x H:2 inch)<br>INSTALLATION INSTRUCTIONS :<br>1. Thoroughly clean desired mounted area.<br>2. Mark the position of self-tapping screw.<br>3. Pre-drilling two holes for self-tapping screw.<br>4. Put plastic anchor into the holes if need.<br>5. Uncover the thin film on the 3M tape.<br>6. Stick the gun magnet assembly on the ideal place you choosed.<br>7. Insert and screw down the self-tapping screw.<br>Cautionary Tips<br>1. Do not store your gun or mount this magnet at above 176°F as the magnet will demagnetize when working in high temperature than 80℃ (176°F).<br>2. Firearms are dangerous, please keep out of reach of children.<br>3. It is suggested to mount a loaded gun with the safety lock on.<br>Safty Solutions for Gun, Handgun, Rifles Storage in Car, Truck, Beside The Bed, Mounting on The Wall, etc.