Flush T-Handle Quick-Acting 4-Dog Aluminum Hatch

?. This lightweight, quick-acting 4-dog model is ideal for high-traffic closures where speed and ease are paramount, and/or where positive engagement must be visually verificate at a glance. . Built-in "Never lose" handle. . Adjustable Dog Tensioners that provide equal tension on all points, ensure a water-tight seal. . Thicker Dog Arms for superior strength. . Inside escape bar on all units. Turning wheel optional. . Multi-Dog "Cam-Lock" positive engagement locking system. . Stainless steel T-handle and operating hardware. . Clear opening: 24" x 24", cover dimensions: 26" x 26". . Cast aluminum deck ring.