449890-00 Black & Decker Dust Seal

This part fits the following tools:
2034 Type 10
2034 Type 100
2034 Type 101
2037 Type 100
2037 Type 101
2037-220 Type 101
2037W Type 100
2038 Type 100
2038 Type 101
2038-220 Type 101
2049K Type 100
2050 Type 101
2050 Type 102
2054 Type 101
2054 Type 102
22637 Type 101
2660W Type 100
27146 Type 1
2802K Type 1
B2660 Type 100
DC520K Type 1
DC520KA Type 1
DC520P Type 1
DC520W Type 1
DW250 Type 1
DW250-B2 Type 1
DW254 Type 1
DW270 Type 1
DW270W Type 1
DW280K Type 1
DW979 Type 1
DW979K Type 1
DW979K-2 Type 1
DW979K2-BR Type 1