THESE RINGS ARE NOT INTERCHANGEABLE WITH THE OLDER PLASTIC ORANGE OR DARKER PLASTIC BLUE RETAINING RINGS USED ON EARLIER VERSIONS OF NORELCO SHAVERS
These light blue Metal retaining rings hold the foils and blades inside the shaver head.
Fits Philips Norelco 9000, 9300, 9500, 9700, 9800, 9850 series model shavers:
S9011, S9021, S9021, S9031, S9041, S9051, S9090
S9111, S9112, S9121, S9151, S9152, S9161, S9171, S9181, S9182, S9185, S9186
S9311, S9321, S9371
S9502, S9511, S9512, S9521, S9522, S9531, S9551, S9552
S9711, S9712, S9721, S9731, S9732, S9733, S9741, S9751, S9781
S9821
S9911, S9981, S9988
S8880, S8950
SW6700, SW9700
SP9820
Fits Philips Norelco 7000, 7300, 7500, 7700 series model shavers:
S7310, S7370, S7371, S7710, S7720, S7730, S7740, S7782, S7783, S7887, S7940, 7300, 7500 and 7700 series shavers
Fits Philips Norelco 6000 series model shavers:
S6810, S6820, S6850, S6880
Philips Norelco SensoTouch 3D Shaver model numbers:
1250, 1250X, 1250XCC, 1255, 1255X, 1260, 1260X, 1280, 1280X, 1280XCC, 1290, 1290X, 1290XCC
RQ1250, RQ1251, RQ1252, RQ1255, RQ1260, RQ1261, RQ1265, RQ1275, RQ1290, RQ1296
7300, 7700, 8100, 8700, 8800, 8900, 9300, 9700, S9721, S9311