Please note: There are slight color differences or differences in the actual product, which does not affect use, please don't mind, thank you! Part Number: 648697-00. Compatible with: DC310K Type 1, DC390B Type 1, DC390B Type 2, DC390K Type 1, DC390K Type 2, DCS372B Type 1, DCS372B Type 2, DCS372KA Type 1, DCS372KA Type 2, DCS373B Type 1, DCS373B Type 2, DCS373L2 Type 1, DCS373M2 Type 1, DCS373M2 Type 2, DCS373P2 Type 1, DCS373P2 Type 2, DCS391B Type 1, DCS391B Type 2, DCS391B Type 3, DCS391B-B3 Type 1, DCS391B-B3 Type 2, DCS391L1 Type 1, DCS391M1 Type 1, DCS391P1 Type 3, DCS392 Type 1, DCS393 Type 1, DCS393 Type 3. Material: Metal colour: As shown Package Contents: 8 x Circular Saw Blade Bolt Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.