525-730 KMB® 28 Hood and Face Seal (S/S) 525-730 Part # Description Qty. 510-710KMB® Small/Medium Hood with Small Molded Face Seal1 520-153Spacer, KMB 28, Face Seal1 530-097Screw2 525-730_KMB-28_Small-Medium_Hood_with_Small_Molded_Face_Seal.pdf