Hull Anodes

Hull anodes are available for marine hull cathodic protection. Select the model, alloy, dimensions and attachment arrangement to match the installation.

Model and dimensional data

CM Z13 +Z 1.5 (0.7 kg) L 5.75” (145mm) +A 0.65 (0.3 kg) W 1.84” (46.7mm) +M - H 1.14” (29mm) D 3.25” (82.5mm) ID 0.26” (6.6mm) PID: CMZ13

CM Z14 +Z 3.65 (1.66kg) L 7.75” (197mm) +A 1.5 (0.68kg) W 2.5” (63.5mm) +M - H 1.5” (38mm) D 4” (101mm) ID 0.26” (6.6mm) PID: CMZ14

CM Z04 Available in either steel or aluminum weld-on straps +Z 5.07 (2.3kg) L 6” (152mm) +A 2.1 (1kg) W 3.5” (89mm) +M - H 1” (25mm) PID: CMZ04 5.07

CM Z06 Available in either steel or aluminum weld-on straps +Z 3.08 (1.4kg) L 5” (127mm) +A 1.3 (0.6kg) W 2.5” (64mm) +M - H 1” (25mm) PID: CMZ06 3.08

CM Z10 +Z 9.9 (4.5kg) L 12” (304mm) +A 4 (1.81kg) W 6” (152mm) +M 3.1 (1.41kg) W1 0.5” (13mm) H 0.6” (13mm) D 4.5” (114mm) D1 2.5” (64mm) D2 1.42” (36mm) D3 3" (76mm) PID: CMZ10 9.90

CM Z12 +Z 0.53 (0.24 kg) L 3.625” (93mm) +A 0.22 (0.09 kg) W 1.25” (32mm) +M - H 1” (24mm) D 2” (51mm) ID 0.26” (6.6mm) PID: CMZ12 0.53

CM Z15B +Z 15.2 (6.9kg) L 18” (457mm) +A 6.33 (2.88kg) W 3” (76mm) +M - W1 0.625” (15.9mm) H 1.3” (33mm) D 9.25” (235mm) D1 0.25” (6.4mm) PID: CMZ15B 15.20

CM Z19 +Z 22 (10kg) L 25” (635mm) +A 10 (4.6kg) W 3” (76mm) +M - H 1.2” (30.5mm) PID: CMZ19 22.00

CM Z22 Available in either steel or aluminum weld-on straps +Z 23.5(10.86kg) L 14” (356mm) +A 11.1(5.19kg) W 6.5” (165mm) +M - H 1.3” (33mm) PID: CMZ22 23.50

CM Z24BS +Z 23 (10.5kg) L 14” (356mm) +A 8.94 (4.06kg) W 6.25” (159mm) +M - H 1.25” (32mm) D 5” (127mm) ID 0.5" (12.7mm) PID: CMZ24BS 23.00

CM Z26 Available in either steel or aluminum weld-on straps +Z 26 (11.79kg) L 13.3” (337.8mm) +A 11.67 (5.3kg) W 4.3” (109mm) +M - H 2.25” (57mm) PID: CMZ26 26.00

CM ZC5 Available in either steel or aluminum weld-on straps +Z 4.85 (2.2kg) L 8.8” (224mm) +A 1.98 (0.9kg) W 2.2” (56mm) +M - H 1.1” (28mm) PID: CMZC5 4.85

CM ZC7 Available in either steel or aluminum weld-on straps +Z 7 (3.15kg) L 9” (228mm) +A 3 (1.35kg) W 2.25” (57mm) +M - H 1.625” (41mm) PID: CMZC7 7.00

CM ZD56 +Z 1.9 (0.86 kg) OD 4” (102mm) +A - ID 0.53” (13.5mm) +M - H 1.1” (28mm) PID: CMZD56 1.90

CM ZD58 +Z 4.84 (2.2 kg) OD 5.9” (150mm) +A 1.98 (0.9 kg) ID 0.79” (20mm) +M - H 1.34” (34mm) PID: CMZD58 4.84

CM ZD72B +Z 25.8 (11.7kg) L 17.9” (455mm) +A - W 4” (101.6mm) +M - W1 0.73” (18.5mm) H 2.2” (56mm) D 8.9” (226mm) D1 0.35” (8.9mm) PID: CMZD72B 25.80

CM ZHC5A +Z 4.5 (2kg) L 8” (203mm) +A 1.75 (0.79kg) W 4” (102mm) +M - W1 0.55” (14mm) H 0.76” (19mm) D 4.35”(110mm) D1 0.23" (5.8mm) PID: CMZHC5A 4.50

CM ZHS47 (ZHS42) Available in either steel or aluminum weld-on straps +Z 45 (20.5kg) L 12” (305mm) +A 18.1 (8.23kg) W 6” (152mm) +M - H 2.5” (64mm) PID: CMZHS47 45.00

CM ZTS Available in either steel or aluminum weld-on straps +Z 5.07 (2.3kg) L 6” (152mm) +A 2.1 (1kg) W 3.5” (89mm) +M - H 1” (25mm) PID: CMZTS 5.07

CM 2000 +Z 4.4 (2kg) L 5.55” (141mm) +A - W 3.78” (96mm) +M - W1 0.25” (6.4mm) H 1.9” (48mm) D 7.24”(184mm) D1 0.75” (19mm)

CM 260S +Z 60 (27.2kg) L 31.5” (800mm) +A 25.8 (11.6kg) W 4.75” (120mm) +M - H 1.625” (43mm) ID 0.75” (18mm) PID: CM260S 60.00

CM 273125G +Z 5.5 (2.5kg) L 6” (152mm) +A 2.2 (1kg) W 3” (76mm) +M - H 1.38” (35mm) PID: CM273125G 5.50

CM 35G +Z 2 (0.9 kg) L 5” (127mm) +A 0.8 (0.4 kg) L1 12" (305mm) +M - W 2.4” (61mm) H 1.16” (29.5mm) PID: CM35G 2.00

CM 37G +Z 4 (1.8kg) L 7” (178mm) +A 1.7 (0.8kg) W 3” (76.2mm) +M - H 1.5” (38mm) PID: CM37G 4.00

CM 39315G +Z 5.5 (2.5kg) L 8.2” (208mm) +A 2.2 (1kg) W 3” (76mm) +M - H 1.5” (38mm) PID: CM39315G 5.50

CM ARCHN +Z 4 (1.8kg) L 6.9” (175mm) +A 1.7 (0.8kg) W 2.5” (65mm) +M - H 1.3” (32mm) D 3.44” (87.5mm) ID 0.47” (12mm) PID: CMARCHN 4.00

CM H06 (AZIMUT) +Z 10.1 (4.58kg) OD 5.5” (140mm) +A 3.98 (1.81kg) ID 0.55” (14mm) +M - H 2” (50mm) THD M45x2 PID: CMH06 10.10

CM H18B +Z 2.9 (1.32kg) L 6” (150mm) +A - W 2.75” (69mm) +M - H 1.19” (30mm) D 7” (180mm) ID 0.375” (10mm) PID: CMH18B 2.90

CM H19B +Z 26.7 (12kg) L 12” (305mm) +A - W 6” (152mm) +M - H 1.9” (48mm) D 6”(152mm) ID 0.87”(22mm) PID: CMH19B 26.70

CM HT1 +Z 5.1 (2.3kg) L 6” (152mm) +A 2.3 (1.04kg) W 3” (76mm) +M - W1 0.56” (14.2mm) H 1.4” (36mm) D 7.75” (197mm) D1 0.19” (4.8mm) PID: CMHT1 5.10

CM M120B +Z 30 (13.5kg) L 13.75” (350mm) +A 12.3 (5.6kg) W 6” (152mm) +M - H 1.75” (45mm) D 15.375”(390mm) D1 0.5”(13mm) PID: CMM120B 30.00

CM M24 +Z 0.65 (0.29 kg) L 4.36” (111mm) +A 0.3 (0.15 kg) W 1.92” (49mm) +M - H 0.7” (18mm) D 1.25” (31.8mm) ID 0.25” (6.4mm) PID: CMM24 0.65

CM M25 +Z 3.92 (1.78kg) L 9.1” (231mm) +A 1.52 (0.69kg) W 3.25” (83mm) +M - H 0.72” (18mm) D 3.86” (98mm) D1 1.81” (46mm) ID 0.29” (7.4mm) PID: CMM25 3.92

CM M30 +Z 1.9 (0.86 kg) L 6” (152mm) +A 0.74 (0.34 kg) W 2.67” (68mm) +M - H 0.56” (14mm) D 4.75” (120.7mm) D1 4.625” (117.5mm) D2 1.58” (40mm) ID 0.25” (6.4mm) PID: CMM30 1.90

CM M40 +Z 2.08 (0.95kg) L 7.3” (186mm) +A 0.81 (0.37kg) W 2.6” (66mm) +M - H 0.5” (13mm) D1 1.75” (44.5mm) D2 1.375” (35mm) ID 0.28” (7mm) PID: CMM40 2.08

CM MA2204 +Z 36.5 (16.5kg) L 20” (508mm) +A 16 (7.3kg) W 4” (101mm) +M - H 2.25” (57mm) PID: CMMA2204 36.50

CM MA2244L (ZHS50) +Z 47 (21kg) L 24.25” (616mm) +A 19.7 (8.75kg) W 4” (101mm) +M - H 2.25” (57mm) PID: CMMA2244L 47.00

CM MA2244S +Z 47 (21kg) L 24” (609mm) +A 19.7 (8.75kg) W 4” (101mm) +M - H 2” (50mm) PID: CMMA2244S 47.00

CM MA3305S +Z 86.5 (39.3kg) L 29.3” (745mm) +A 32.1(14.65kg) W 4.7” (119mm) +M - H 2.6” (66mm) PID: CMMA3305S 86.50

CM MA4545CS Available in either steel or aluminum weld-on straps +Z 264 (120kg) L 54.3” (1379mm) +A 98 (44.5kg) W 5” (127mm) +M - H 4.3” (109mm)

CM MG5G Available in either steel or aluminum weld-on straps +Z - L 10.2” (259mm) +A - W 5.2” (132mm) +M 5.04 (2.29kg) H 2.6” (66mm) D 13.2” (336mm) ID 0.63” (16mm) PID: CMMG5G 5.04

CM MGJRG With Plastisol Coating +Z - L 8.9” (226mm) +A - W 3.75” (96mm) +M 2 (0.91kg) H 1.5” (40mm) D 11.25” (286mm) ID 0.375” (10mm) PID: CMMGJRG 2.00

CM MZ404 +Z 3.42 (1.55kg) L 8.8” (224mm) +A 1.33 (0.6kg) W 3.375” (86mm) +M - H 0.75” (19mm) ID 0.375” (9.5mm) PID: CMMZ404 3.42

CM MZC406 +Z 13.7 (6.22kg) L 12” (305mm) +A 5.2 (2.36kg) W 3” (76mm) +M - W1 0.56” (14mm) H 1.6” (41mm) D 7.88” (200mm) D1 0.19” (4.8mm) PID: CMMZC406

CM N1 +Z 2.6 (1.19kg) L 8.5” (216mm) +A 1.01 (0.46kg) W 3.16” (80mm) +M - H 0.5” (13mm) ID 0.41” (10.3mm) PID: CMN1

CM T20 +Z 0.38 (0.17 kg) L 3.4” (86mm) +A 0.15 (0.07 kg) W 1.8” (46mm) +M 0.1 (0.045kg) H 0.6” (15mm) D 1.28” (32.5mm) ID 0.25” (6.4mm) PID: CMT20

CM T21 +Z 1 (0.45 kg) L 5.1” (129mm) +A 0.39 (0.18 kg) W 2” (51mm) +M 0.3 (0.15 kg) H 0.83” (21mm) D 1.625” (41.3mm) ID 0.31" (8mm) PID: CMT21

CM Z02 (ZHS23) Available in either steel or aluminum weld-on straps +Z 23.5(10.86kg) L 12” (305mm) +A 10.55(4.79kg) W 6” (152mm) +M - H 1.38” (35mm) PID: CMZ02

CM Z03 Available in either steel or aluminum weld-on straps +Z 10.3 (4.68kg) L 12” (305mm) +A 4.85 (2.2kg) W 3” (76mm) +M - H 1.37” (35mm) PID: CMZ03

CM Z03B +Z 13.7 (6.22kg) L 12” (305mm) +A 5.2 (2.36kg) W 3” (76mm) +M - W1 0.56” (14mm) H 1.6” (41mm) D 7.88” (200mm) D1 0.19” (4.8mm) PID: CMZ03B

Contact GMC Electrical, Inc. to confirm dimensions, alloy and mounting details for the selected model.