
Propnut Anodes
| Part ID | Shaft Size | Length | O/D | +Z | +A | +M |
| CMPNAC13 | ¾” (19mm) | 1½” (38mm) | 1¼” (32mm) | 0.46(0.21kg) | 0.34(0.15kg) | 0.32(0.15kg) |
| CMPNBC11 | 7/8” (22mm) | 2 1/8” (54mm) | 1 5/8” (41mm) | 0.76(0.34kg) | 0.46(0.21kg) | 0.39(0.18kg) |
| CMPNCC10 | 1” (25mm) | 3” (76mm) | 1 7/8” (48mm) | 1.38(0.63kg) | 0.78(0.35kg) | 0.65(0.30kg) |
| CMPNCF16 | 1 1/8” (29mm) | 3” (76mm) | 1 7/8” (48mm) | 1.38(0.63kg) | 0.78(0.35kg) | 0.65(0.30kg) |
| CMPNDC09 | 1¼” (32mm) | 3 1/16” (78mm) | 2 1/8” (54mm) | 2.2(1kg) | 1.33(0.6kg) | 1.11(0.5kg) |
| CMPNDF14 | 1¼” (32mm) | 3 1/16” (78mm) | 2 1/8” (54mm) | 2.2(1kg) | 1.33(0.6kg) | 1.11(0.5kg) |
| CMPNEC08 | 1 3/8” (35mm) | 3½” (89mm) | 2 3/8” (60mm) | 2.5(1.14kg) | 1.43(0.65kg) | 1.2(0.54kg) |
| CMPNEF14 | 1 3/8” (35mm) | 3½” (89mm) | 2 3/8” (60mm) | 2.5(1.14kg) | 1.43(0.65kg) | 1.2(0.54kg) |
| CMPNFC07 | 1½” (38mm) | 3½” (89mm) | 2 9/16” (65mm) | 3(1.36kg) | 1.75(0.79kg) | 1.52(0.69kg) |
| CMPNGC07 | 1¾” (45mm) | 3 5/8” (92mm) | 2 7/8” (73mm) | 4.4(2kg) | 2.59(1.18kg) | 2.25(1.02kg) |
| CMPNHC06 | 2” (51mm) | 4” (102mm) | 3¼” (83mm) | 5.25(2.39kg) | 3.22(1.46kg) | 2.81(1.28kg) |
| Part ID | Thread Size | O/ D | Fastener |
| CMPNAC13 | ½”NC13 | 1¼” (32mm) | ¼-20x½ socket head w/patch |
| CMPNBC11 | 5/8"NC11 | 1 5/8” (41mm) | ¼-20x½ socket head w/patch |
| CMPNCC10 | ¾"NC10 | 1 7/8” (48mm) | 5/16-18x1 socket head w/patch |
| CMPNCF16 | ¾"NF16 | 1 7/8” (48mm) | 5/16-18x1 socket head w/patch |
| CMPNDC09 | 7/8"NC9 | 2 1/8” (54mm) | 5/16-18x1 socket head w/patch |
| CMPNDF14 | 7/8"NF14 | 2 1/8” (54mm) | 5/16-18x1 socket head w/patch |
| CMPNEC08 | 1"NC8 | 2 3/8” (60mm) | 5/16-18x1 socket head w/patch |
| CMPNEF14 | 1"NF14 | 2 3/8” (60mm) | 5/16-18x1 socket head w/patch |
| CMPNFC07 | 1 1/8"NC7 | 2 9/16” (65mm) | 5/16-18x1 socket head w/patch |
| CMPNGC07 | 1 ¼ "NC7 | 2 7/8” (73mm) | 3/8-16x7/8" socket head w/patch |
| CMPNHC06 | 1 ½ "NC6 | 3 ¼ ” (83mm) | 3/8-16x7/8" socket head w/patch |
Replacement Prop Nut Anodes
![]() |
Prop Nut | Part ID | +Z | +A | +M |
| A-REPLACE | CMPNA | 0.2(0.09kg) | 0.08(0.03kg) | 0.06(.027kg) | |
| B-REPLACE | CMPNB | 0.5(0.23kg) | 0.2(0.09kg) | 0.13(0.06kg) | |
| C-REPLACE | CMPNC | 1(0.45kg) | 0.4(0.19kg) | 0.27(0.12kg) | |
| D-REPLACE | CMPND | 1.5(0.68kg) | 0.63(0.29kg) | 0.41(0.19kg) | |
| E-REPLACE | CMPNE | 1.75(0.8kg) | 0.68(0.31kg) | 0.45(0.20kg) | |
| F-REPLACE | CMPNF | 2(0.91kg) | 0.75(0.34kg) | 0.52(0.24kg) | |
| G-REPLACE | CMPNG | 2.9(1.32kg) | 1.09(0.49kg) | 0.75(0.34kg) | |
| H-REPLACE | CMPNH | 3.25(1.48kg) | 1.22(0.55kg) | 0.81(0.37kg) |
Anodes for Max Prop
| Part ID | Height | O/D | Fastener | +Z | ||
| CMMP63R | 1½” |
(38mm) |
2 3/8” |
(54mm) |
5mmx0.8mmx20mm(thread length) | 0.64(0.29kg) |
| CMMP70R | 1¾” |
(45mm) |
2 5/8” |
(67mm) |
5mmx0.8mmx20mm(thread length) | 1.14(0.52kg) |
| CMMP83R | 2¼” |
(57mm) |
3 1/8” |
(79mm) |
6mmx1mmx25mm(thread length) | 1.65(0.75kg) |
Propeller Nut Anodes For Beneteau(comes with insert)
| Prop Nut | Part ID | Thread size (mm) | Fastener | +Z |
| 22/25MM-COMPLETE | CMLAEC3250 | 16 x 150 | M6 x20SS flat Socket head w/patch | 0.63(0.28kg) |
| 30MM-COMPLETE | CMLAEC3300 | 20 x 150 | M8 x 30SS flat Socket head w/patch | 1.19(0.54kg) |
| 35MM-COMPLETE | CMLAEC3500 | 24 x 200 | M8 x 30SS flat Socket head w/patch | 1.44(0.65kg) |
| 40MM-COMPLETE | CMLAEC4000 | 24 x 200 | M8 x 30SS flat Socket head w/patch | 2.13(0.97kg) |
| 45MM-COMPLETE | CMLAEC4500 | 30 x 300 | M10 x 30SS flat Socket head w/patch | 2.2(1kg) |
Replacement Propeller Nut Anodes For Beneteau
![]() |
Prop Nut | Part ID | +Z |
| 22/25MM-REPLACE | CMAN225 | 0.31(0.14kg) | |
| 30MM-REPLACE | CMAN230 | 0.62(0.28kg) | |
| 35MM-REPLACE | CMAN235 | 0.55(0.25kg) | |
| 40MM-REPLACE | CMAN240 | 1.08(0.49kg) | |
| 45MM-REPLACE | CMAN245 | 1.7(0.77kg) | |
- |
CMANCHN700 | 5.5 (2.5kg) |
Prop Nut Anodes for Radice (comes with insert)
![]() |
Part ID | Thread size (mm) | Length | +Z |
| CMPNRAD22/25C | 16 x 150 | 2.36" (60mm) | 0.66 (0.3kg) | |
| CMPNRAD30C | 20 x 150 | 2.95" (75mm) | 1.17 (0.53kg) | |
| CMPNRAD35C | 24 x 200 | 3.35" (85mm) | 1.61 (0.73kg) | |
| CMPNRAD40C | 24 x 200 | 3.74" (95mm) | 2.31 (1.05kg) | |
| CMPNRAD45C | 33 x 200 | 4.17" (106mm) | 3.52 (1.6kg) | |
| CMPNRAD50C | 36 x 300 | 4.45" (113mm) | 5.55 (2.52kg) | |
| CMPNRAD55C | 40 x 300 | 4.8" (122mm) | 6.12 (2.78kg) | |
| CMPNRAD60C | 45 x 200 | 5.47" (139mm) | 7.84 (3.56kg) |
Replacement Prop Nut Anodes for Radice
![]() |
Part ID | +Z |
| CMPNRAD22/25 | 0.26 (0.12kg) | |
| CMPNRAD30 | 0.57 (0.26kg) | |
| CMPNRAD35 | 0.77 (0.35kg) | |
| CMPNRAD40 | 1.08 (0.49kg) | |
| CMPNRAD45 | 1.76 (0.8kg) | |
| CMPNRAD50 | 2.62 (1.19kg) | |
| CMPNRAD55 | 2.71 (1.23kg) | |
| CMPNRAD60 | 3.61 (1.64kg) |
Sole Prop Nut Anodes
![]() |
Part ID | I/D | O/D | +Z |
| CMPNSOLE1 | 1.26" (32mm) | 1.46" (37mm) | 0.31(0.14kg) | |
| CMPNSOLE2 | 1.46" (37mm) | 1.77" (45mm) | 0.62(0.28kg) | |
| CMPNSOLE3 | 1.77" (45mm) | 2.36" (60mm) | 0.55(0.25kg) | |
| CMPNSOLE4 | 2.17" (55mm) | 2.76" (70mm) | 1.08(0.49kg) |
Other Propeller Nut Anodes
![]() |
Part ID | +Z |
+A |
| CMMTCHN500 | 15 (7kg) | 6 (2.7kg) |
The world's premium Zinc, Aluminum, and Magnesium marine anodes that offer you the choice of right corrosion protection for any application.









