Spade Anchor S120 Galvanized Steel (under 35270 lbs and 59ft) The Spade "S" anchors are workhorses! Made of hot-dipped galvanized steel, the S series will take abuse and keep on holding. Whether you are dropping your hook in the Caribbean, or Newfoundland, the S series is the anchor that will let you sleep at night knowing that you aren't going anywhere. SPADE anchors dig deeply into the sea floor. Once they are within the sea floor, the concave shape of SPADE anchors is designed to compact the sea floor, and thus not to move! This is what makes the design so unique! The Manufacturer of the SPADE anchor never refers to an anchor's weight in its selection process, but rather to its effective surface area. The remarkable efficiency of a SPADE anchor is due to the size, and shape, of its effective surface : SPADE anchors of the same surface area will have the same holding power, no matter the material of which they are made. Weight of S120 anchor is 55 Lbs. The SPADE anchor is manufactured in three materials (Galvanized Steel, Aluminum, and Stainless Steel), and comes in a size for most boat up to mid-sized yachts. Hi-tensile steel versions are hot-dip galvanized. All SPADE anchors of the same size, regard less of the material they are made of, will work with the same efficiency. Product Boat Weight in kg Surface area in cm2 Spade S40 < 6.50m < 1 tonne 5.5 400 Spade S60 < 7.50m < 3.5 tonnes 9.5 600 Spade S80 < 12.50m < 6.5 tonnes 15 800 Spade S100 < 16.00m < 12 tonnes 20 1000 Spade S120 < 18.00m < 16 tonnes 25 1200 Spade S140 < 20.00m < 20 tonnes 30 1400 Spade S160 < 23.00m < 23 tonnes 35 1600 Spade S180 < 23.00m < 26 tonnes 45 1800 Spade S200 < 25.00m < 30 tonnes 55 2000 Spade SQ240 between 30 and 90 tonnes 75 2400 Spade SQ380 between 55 and 150 tonnes 110 3800 Spade SQ520 between 75 and 200 tonnes 170 5200 Boat Length Boat Weight Anchor Model Galvanized & Stainless Weight Aluminum Weight 21 ft.
