SINK STRAINER LR 14 Plumb Works Model 6798303 Recommended procedure for installation . Turn water off at the tap. . Remove old basket strainer. . Clean thoroughly around drain opening in sink. . Remove lockout A and washers B and C and bosom slip nut D and washer E. SINK . Apply a small amount of putty evenly around top hole LAVENDER in sink about 1/2” from opening. . Insert basket strainer into sink opening. . Slip large rubber and friction washer up to sink. Thread lockout A up o washers and tighten. 8.