Features Mushroom Anchor. Ideal Size & Weight For Skiffs, Canoes. Inflatables & Other Small Boats In Calm Waters. Wide Area Mushroom Cap With Drains In The Base Provides Excellent Holding Power In Mud Or Weedy Bottoms. 1 Piece Cast Iron. Black Vinyl Coating To Help Protect Boat. Dimension - 7.5 x 7.5 x 7.5 in. Item Weight - 9.75 lbs.