The 3M Delta full-body all-purpose harnesses combine a set of “industry-first” advancements, with popular features making them the workhorse of the industry. Today’s Delta represents the culmination of more than twenty years of design, research, manufacturing know-how and on-the-job performance. Delta harnesses are as tough as the people who wear them. They feature coated, corrosion-resistant hardware, water-repellent and abrasion-resistant webbing and a build quality that is second to none. A patented triangular design gives Delta harnesses a shape of their own, so you can don them quickly and easily. Throw it in the tool-box or in the back of your truck, think you can tangle it? Just pick it up and it's ready to put on, tangle-free. The Delta pad also incorporates a web spreading design, positioning webbing wider apart on shoulder straps to eliminate abrasion on your neck.