Remington (Izumi):
RR-330C, RR-350C

HQ177 Coolskin:
HQ7735 HQ7740 HQ7742 HQ7743
HQ7780 HQ7782 HQ7760 HQ7762
7735X 7737X 7775X 7745X,
---------------------
HQ8, Dual Precision Heads:
7110X, 7115X, 7125X, 7140XL, 7145XL, 7150X, 7180XL, 7183XL, 7240XL,
7260XL, 7310XL, 7315XL, 7325XL, 7340XL, 7345XL, 7350XL, 7360XL,
7380XL, 7800XL, 7810XL, 8831XL, 8845XL, 8846XL, 8867XL, 8881XL,
8892XL, 8894XL,
HQ5715, HQ6070, HQ6073, HQ6090, HQ6095, HQ7120, HQ7141, HQ7142,
HQ7143, HQ7165, HQ7260, HQ7310, HQ7350, HQ7800, HQ8825, HQ8845,
HQ8865, HQ8875, HQ8885, HQ8893, HQ6075, 8825XL, 8865XL, 8880XL,
8883XL, 8890XL, 8891XL, HQ7110, HQ7115, HQ7125, HQ7130, HQ7145,
HQ7150, HQ7159, HQ7183, HQ7190, HQ7241, HQ7250, HQ7280, HQ8831,
HQ8846, HQ8867, HQ8881, HQ8883, HQ8891, HQ8892, HQ8895
HQ7300, HQ7390, HQ5715, HQ6075, 8825XL, 8865XL, 8883XL, 8890XL,
8891XL, HQ7110, HQ7115, HQ7125, HQ7130, HQ7145, HQ7150, HQ7159,
HQ7183, HQ7190, HQ7241,HQ7100, HQ7140, HQ7160, HQ7180, HQ7200,
HQ7240, HQ7290, HQ7742, RQ1050
HQ7760, HQ7762, HQ7780, HQ7782, HQ8445, HQ8830, HQ8850, HQ8870,
HQ8880, HQ8882, HQ8890, HQ8894, AT750,  AT751,  AT890,  AT891,
HQ7120, HQ7141, HQ7142, HQ7143, HQ7165, HQ7260, HQ7300, HQ7310,
HQ7320, HQ7330, HQ7340, HQ7350, HQ7360, HQ7363, HQ7380, HQ7390,
HQ7890, HQ8825, HQ8845, HQ8865, HQ8875, HQ8885, HQ8893, PT710,
PT715, PT720, PT725, PT730, PT735, PT736, PT845, PT860, PT866, PT870
HQ7740, HQ8830,

HQ9, Triple Track heads, Speed-XL:
HQ9140, HQ9160, HQ9170, HQ8141, HQ8155, HQ8172, HQ8173, HQ8200,
HQ8240, HQ8241, HQ8250, HQ8253, HQ8260, HQ8261, HQ8270, HQ8290,
HQ9161, HQ9190, HQ9199, PT920
HQ8100, HQ8101, HQ8102, HQ8103, HQ8104, HQ8105, HQ8106, HQ8107,
HQ8108, HQ8109, HQ8110, HQ8111, HQ8112, HQ8113, HQ8114, HQ8115,
HQ8116, HQ8117, HQ8118, HQ8119, HQ8120, HQ8121, HQ8122, HQ8123,
HQ8124, HQ8125, HQ8126, HQ8127, HQ8128, HQ8129, HQ8130, HQ8131,
HQ8132, HQ8133, HQ8134, HQ8135, HQ8136, HQ8137, HQ8138, HQ8139,
HQ8140, HQ8141, HQ8142, HQ8143, HQ8144, HQ8145, HQ8146, HQ8147,
HQ8148, HQ8149, HQ8150, HQ8151, HQ8152, HQ8153, HQ8154, HQ8155,
HQ8156, HQ8157, HQ8158, HQ8159, HQ8160, HQ8161, HQ8162, HQ8163,
HQ8164, HQ8165, HQ8166, HQ8167, HQ8168, HQ8169, HQ8170, HQ8170
C&C, HQ8170 HQ8160, HQ8170/CC,
PT920, PT920CC, HQ8171, HQ8172, HQ8173, HQ8174, HQ8175, HQ8176,
HQ8177, HQ8178, HQ8179, HQ8180, HQ8181, HQ8182, HQ8183, HQ8184,
HQ8185, HQ8186, HQ8187, HQ8188, HQ8189, HQ8190, HQ8191, HQ8192,
HQ8193, HQ8194, HQ8195, HQ8196, HQ8197, HQ8198, HQ8199, HQ8200,
HQ8201, HQ8202, HQ8203, HQ8204, HQ8205, HQ8206, HQ8207, HQ8208,
HQ8209, HQ8210, HQ8211, HQ8212, HQ8213, HQ8214, HQ8215, HQ8216,
HQ8217, HQ8218, HQ8219, HQ8220, HQ8221, HQ8222, HQ8223, HQ8224,
HQ8225, HQ8226, HQ8227, HQ8228, HQ8229, HQ8230, HQ8231, HQ8232,
HQ8233, HQ8234, HQ8235, HQ8236, HQ8237, HQ8238, HQ8239, HQ8240,
HQ8241, HQ8242, HQ8243, HQ8244, HQ8245, HQ8246, HQ8247, HQ8248,
HQ8249, HQ8250, HQ8251, HQ8252, HQ8253, HQ8254, HQ8255, HQ8256,
HQ8257, HQ8258, HQ8259, HQ8260, HQ8261, HQ8262, HQ8263, HQ8264,
HQ8265, HQ8266, HQ8267, HQ8268, HQ8269, HQ8270, HQ8271, HQ8272,
HQ8273, HQ8274, HQ8275, HQ8276, HQ8277, HQ8278, HQ8279, HQ8280,
HQ8281, HQ8282, HQ8283, HQ8284, HQ8285, HQ8286, HQ8287, HQ8288,
HQ8289, HQ8290, HQ8291, HQ8292, HQ8293, HQ8294, HQ8295, HQ8296,
HQ8297, HQ8298, HQ8299, HQ9020, HQ9070, HQ9080, HQ9090, HQ9100,
HQ9101, HQ9102, HQ9103, HQ9104, HQ9105, HQ9106, HQ9107, HQ9108,
HQ9109, HQ9110, HQ9111, HQ9112, HQ9113, HQ9114, HQ9115, HQ9116,
HQ9117, HQ9118, HQ9119, HQ9120, HQ9121, HQ9122, HQ9123, HQ9124,
HQ9125, HQ9126, HQ9127, HQ9128, HQ9129, HQ9130, HQ9131, HQ9132,
HQ9133, HQ9134, HQ9135, HQ9136, HQ9137, HQ9138, HQ9139, HQ9140,
HQ9141, HQ9142, HQ9143, HQ9144, HQ9145, HQ9146, HQ9147, HQ9148,
HQ9149, HQ9150, HQ9151, HQ9152, HQ9153, HQ9154, HQ9155, HQ9156,
HQ9157, HQ9158, HQ9159, HQ9160, HQ9161, HQ9162, HQ9163, HQ9164,
HQ9165, HQ9166, HQ9167, HQ9168, HQ9169, HQ9170, HQ9171, HQ9172,
HQ9173, HQ9174, HQ9175, HQ9176, HQ9177, HQ9178, HQ9179, HQ9180,
HQ9181, HQ9182, HQ9183, HQ9184, HQ9185, HQ9186, HQ9187, HQ9188,
HQ9189, HQ9190, HQ9190 C&C, HQ9190 GP, HQ9190/CC, HQ9190CC,
HQ9191, HQ9192, HQ9193, HQ9194, HQ9195, HQ9196, HQ9197, HQ9198,
HQ9199, PT900, PT901, PT902, PT903, PT904, PT905, PT906, PT907,
PT908, PT909, PT910, PT911, PT912, PT913, PT914, PT915, PT916,
PT917, PT918, PT919, PT920, PT921, PT922, PT923, PT924, PT925,
PT926, PT927, PT928, PT929, PT930, PT931, PT932, PT933, PT934,
PT935, PT936, PT937, PT938, PT939, PT940, PT941, PT942, PT943,
PT944, PT945, PT946, PT947, PT948, PT949, PT950, PT951, PT952,
PT953, PT954, PT955, PT956, PT957, PT958, PT959, PT960, PT961,
PT962, PT963, PT964, PT965, PT966, PT967, PT968, PT969, PT970,
PT971, PT972, PT973, PT974, PT975, PT976, PT977, PT978, PT979,
PT980, PT981, PT982, PT983, PT984, PT985, PT986, PT987, PT988,
PT989, PT990, PT991, PT992, PT993, PT994, PT995, PT996, PT997,
PT998, PT999