4 in. Black self-closing gate hinges (2-pack) - no-rusting - UV-stabilized polymer and stainless-steel materials - easy installation - perfect for gates up to 33lbs Standard gate hinges yet excellent quality Safetech regular gate polymer hinges are some of the highest-quality hinges available today. One particular scenario where the safetech regular gate hinges shine is when the job you are doing is simply to retrofit new hinges onto an old gate where the old hinges have worn out. Typically this will be because the old hinges have gone rusty and need replacing and the customer will want a reliable but economical option for their job. Safetech standard gate hinges are an easy sell in this situation because being made from a fiber-reinforced polymer they will never go rusty. They are UV-stabilized so they won’t fade in the sun either – another common problem that can arise from selecting the wrong types of hinges. Product: Weight: 0.6lbs Size: 4 x 3 x 2 inches.