Timers Plastic Tripper F/P Series (PK of 2 Red&amp; Green) 156PB10398A - Set Of 4<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>(2) ON (2) OFF Trippers for P1000 Series Timers</li></ul></div><img src="http://ecx.images-amazon.com/images/I/418hra4wFKL.jpg" noproxy>