For Series 5 8000 51S Replacement Foil Head & Blade Color: Black Material: Plastic + Stainless Steel Compatible with all 51S models including: Type: 5643, 5644, 5645, 5646, 5647, 5649, 5751, 5757, 5758 Model No: 8970, 8975, 8985, 8986, 8987, 8990, 8991, 8995, 8595, 8795, 8581, 8583, 8585, 8588, 8590, 8781, 8783, 8790, WF1s, 510, 550, 560, 570cc, 590cc, 530s-4, 550s-3, 550s-4, 550cc-4, 560s-3, 560s-4, 565cc-4, 570cc, 570cc-3, 570cc-4, 590cc, 590cc-3, 590cc-4, 8385 C&R, 8374, 8377 - Series 5 Size: 5 x 3 x 3 cm Package Contents: 1 x Replacement Foil Head 1 x Cutter Blade Only the above package content, other items not included Note: Light and different screen displays may cause the color of the item to appear slightly different from the real thing. Measurement allows an error of +/- 1-3 cm.