Sold individually, these universal gate stops lock your pontoon gate in place by lowering the gate down into the gate stop, simply pull up on the gate to remove from gate stop. Requires the use of slip hinges (lift to unlock hinges). Universal design allows you to use this stop on any gate. Designed for 1¼" pontoon fence railing, with a top height of 3/4" to hold the gate closed, use with our stainless steel lift lock slip hinges. Available in either gray or black to match your pontoon fence railing.