Diameter: 9.5mm, Lengths: 60m, 70m, 80m, Falls (Min, Avg): 5, 7, Weight(Gr/M): 61Gr, Max Impact: 9.4kN, Static Elongation: 6%, Dynamic Elongation: 31% * All of New England Ropes ropes have Endura dry treated cores. Select styles have a Double Dry (2x) treatment where the cover is coated with Endura Dry Treatment as well as the core for the ultimate in dry protection. These models carry the "2X Dry" designation on New England Ropes website.ÌÎ̴̢Ì_ * No blanket safe working load (SWL) recommendations can be made for any line because SWL"s must be calculated based on application, conditions of use, and potential danger to personnel among other considerations. It is recommended that the end user establish working loads and safety factors based on best practices established by the end user"s industry; by professional judgment and personal experience; and after thorough assessment of all risks.ÌÎ̴̢Ì_ * Nylon melts at 460ÌÎ̴̢åÁF with progressive strength loss above 300ÌÎ̴̢åÁF. * TPT (Twill Pattern Technology) is New England Ropes" 1-over-1 sheath design that results in a lower coefficient of friction significantly reducing drag through protection