PETZL WILLIAM TRI-ACT HMS CARABINER by Petzl Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $22.95 SKU KM36ATL 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart A great HMS shaped carabiner. Auto locking. MBS: 25kN Wt: 3.36 oz Gate opening: 1”