By Pentair Pool Products
Part # 5078-13
Manufacturer Code C43-46SS
Dimensions 0.675" L x 0.675" W x 0.075" D
STA-RITE# C43-46SS STAT OF SEAL WASHER FOR CSPH 7-1/2, 10, 15 HP METAL WASHER WITH AN O-RING BUILT INTO THE CENTER OF THE WASHER OUTSIDE DIAMETER: 11/16" INSIDE DIAMETER: 3/8"