DMM IMPACT BLOCK UP TO 5/8" ROPE nylon A true oval carabiner that

A true oval carabiner that not only functions flawlessly but also helps orient gear and pulleys to the center of the carabiner to keep from side loading

See the TCIA Best Practices for Rigging in Arboriculture

When you need the stiffest

The Pulley plates are made from hot forged Aluminum and it is this manufacturing process which allows such a compact pulley to boast such great strength and dynamic load bearing capacity

See the Kinco Lined Pigskin Glove for a cold-weather option with Heatkeep® lining and 3M Scotchlite reflective material

DMM IMPACT BLOCK UP TO 5/8" ROPE nylon A true oval carabiner thatThe Small Impact Block is small by name, small by nature (relatively speaking) yet still big in strength. With a massive Minimum Breaking Strength (MBS) of 200kN and a Working Load Limit (WLL) of 40kN, it is incredibly strong, yet can almost be carried around on a harness. Max Rope Diameter: up to 16mm (5 8" Rope) Dimensions: 7"x 4"x 3"