Schaefer Fast Entry Stainless Steel Cam Cleat for Line Sizes Upto 7/16-Inch, 12mm 316 Stainless Steel Flared entry allows easy line engagement 1-1/2 inch (38mm) center to center hole spacing, #10 FH fasteners required Matches hole pattern of competitive brands for easy replacement/upgrade Safe Working Load 300 lbs (135kg)