Best quad anchor with nylon sling Rugged and strong. I have a big background in backpacking and long hikes. 6 million pounds. Jul 14, 2023 ยท What follows is a kit for top rope anchor building. Certified to ANSI 359. I am in the process of renewing pretty much all nylon, webbing and sling from my rack. 5mm would widely be considered too thin. The actual length you need depends on the positions of your anchors. Personally, I like a double length nylon sling (like this 16mm one from DMM) tied in a sliding X configuration with two limiter knots for TR on two bomber bolts. This is a static equalization anchor. quwmtectuzokkrpznxkjfvyatonsnjbyuaikvnhbbzhuyzmgdlhxqlauczasemeaqyjoddzlbzoynymz