Sterling 1 tubular webbing. It provides great strength and low weight, which makes it versatile for slings and daisy chains. The standard in 1" webbing, Sterling Rope's Mil-Spec tubular webbing is favored by climbers and rescue specialists for slings and anchor systems as it offers exceptional abrasion resistance. Tubular webbing has many uses, including anchor systems, technical rigging, climbing systems, and patient packaging. This strong, flexible, high quality seamless nylon webbing can be used for a wide range of fire and rescue applications such as tag or search lines, drag and safety harnesses, restraints, anchor points, temporary seating, and much more. Jan 28, 2014 ยท The standard in 1" webbing, Mil-Spec tubular webbing is favored by climbers and rescue specialists for slings and anchor systems as it offers exceptional abrasion resistance. . The standard in 1″ webbing is favored by climbers and rescue specialists for slings and anchor systems as it offers exceptional abrasion resistance. The standard in 1" webbing, Mil-Spec tubular webbing is favored by climbers and rescue specialists for slings and anchor systems as it offers exceptional abrasion resistance. This 1″ tubular webbing is constructed to military specifications 5625 and is made by needle loom construction. Mil-Spec tubular webbing. Strong and tough, Sterling TechTape Tubular Webbing builds convenient anchor points for all rescue systems. mderdsocelynnmvfeqllzxipmizgahiuqjkzqyaasftdnkvrra