$13.99
Part # 5057-21
By Pentair Pool Products
Manufacturer Code U43-12SS
Dimensions 0.68" L x 0.68" W x 0.13" D
Alternate Part #'s 351021242, U43-12SS, U4312SS, 35-102-1242, PENU43-12SS, PENU4312SS
Washer (u43-12ss)