By Hayward Pool Products
Part # 4810-02A
Manufacturer Code ECX1019
Dimensions 0.4" L x 0.3" W x 0.3" D
Alternate Part #'s EC1019, ECX1019, HAY0511826, 14-150-1156, HAYECX1019
ADJUSTING COLLAR SCREW for Adjusting Collar, White - SPX1070B http://www.inyopools.com/Products/07501352011764.htm