Watts 0887172 Repair Kits<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>1 1/8" diameter x 1 3/16" wide</li><li>For #56-1034 vacuum breaker</li><li>Kit for 3/4" and 1" sizes</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41fdNvZpSML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/21D%2BYQbF8vL.jpg" noproxy>