The 1800 series low profile stainless steel hatch is the newest addition to expansive range of Bomar deck hatches. Features: A mirror polished stainless steel lid that is mounted to an aluminum base with beautifully sculpted cast stainless steel hinges A double wide gasket eliminates the potential for leaks A quick turn collet arm allows the hatch lid to be held in any position from zero to 90° Scratch resistant tempered glass lens A locked vent position Inside/outside opening locking dogs 20 1/4"W x 20 1/4"D