For BRAUN Razor Foil Unit (Models: 30B, 310, 330, 340, 5746, 4875, 7630). Old Models: 310, 330, 340, 4735, 4736, 4737, 4747, 4775, 4835, 4845, 4875, 4876, 5491, 5492, 5493, 5494, 5495, 5713, 5714, 5715, 5716, 5742, 5743, 5745, 7575, 7493, 7497, 7504, 7505, 7510, 7511, 7514, 7515, 7516, 7520, 7526, 7540, 7546, 7564, 7570, 7630, 7640, 7650, 7664, 7680, 7690, 7763, 7765, 7783, 7785, 7790, 5746.
eBay