1Easy To Install: Our wheelchair brakes have round tubes with holes in the side of the tube, which can be fixed on the wheelchair, which is very convenient for you. 2Strong Hand Brake: Our arm wheelchair brakes have strong hand brake, safe and reliable, fine workmanship and durability. I believe you will be satisfied with them. 3High Sensitivity: Our steel wheelchair brake is a very practical tool with high sensitivity, which can protect your safety when you go out or you are travelling. 4Fixing Position: You can fix our 2 wheelchair locks brakes to the side and above the mounting plate, it is practical for you to use the wheelchair locks brakes. 5Steel Material: Our wheelchair hand brake is made of steel, which is very environmentally friendly, safe, odorless and free of harmful substances, so you can rest assured to use it.