CMI 3/4" STAINLESS BLOCK by CMI Corp Sold out $337.50 SKU KRP-131 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out Stainless steel construction to be used with 3/4” rope. Loosen knob to insert eye of your sling or of your workline. Rounded edges to reduce rope wear.MBS: 178kN (40,000 lbs)