https://www.universalgripco.com/#!rope-grips/ik1vs
A quick demonstration of how to use 100kN Rope Grips for high strength tensile testing of carbon steel wire, industrial yarns, tire cords, and other types of ropes and twisted filaments.
Go to https://www.buildeazy.com/bunkbeds-1.php for the plans. How to make a set of bunk-beds by BuildEazy. Bunk beds for the kids bedroom