Product Name
GROUNDING PLATE, DYNAPLATE GIANT 12″ x 3″ x 1/2″, GUEST
Part No. 9935-141
MFG No. 4012
Supplier Marinco
Price CAD $710.03
Product Information Mounting holes 6″ centre to centre
12″ x 3″ x 1/2″
Mounting holes 9 7/8″ centre to centre
3″ top to bottom, 18″ x 6″ x 1/2″
Mounting holes 4″ centre to centre
8″ x 2 1/2″ x 1/2″
Provide necessary grounding for proper performance of GPS, radio and other electronics and reduce RF interference
Deter electrolysis and galvanic corrosion and provide lightning ground
Compact low profile but provide large area-to-water ground factors
Easy to install using the included bolts, nuts and washers
Compare the details and specifications:
 Part No. |  MFG No. | Description |  Price |
| 9935-140 | 4008 | Large | CAD $444.38 |
| 9935-141 | 4012 | Giant | CAD $710.03 |
| 9935-142 | 4018 | Super | CAD $1,385.90 |
| Spares / Replacement Parts | CAD $ | ||
| 6918101 | P-12D34 | 1/4"20 x 3" Bronze Screw for D-6 & D-8 | CAD $16.23 |
| 6918102 | P-12D35 | 1/4"20 x 3" Gold Pl. Screw for D-6 & D-8 | CAD $29.64 |
| 6918103 | P-13A27 | 1/4" Bronze Nut for D-6 & D-8 | CAD $13.31 |
| 6918104 | P-13A28 | 1/4" Gold Plated Nut for D-6 & D-8 | CAD $21.26 |
| 6918105 | P-11D03 | 1/4" Bronze Washer for D-6 & D-8 | CAD $13.15 |
| 6918111 | P-12D36 | 3/8" x 3" Bronze Screw for D-12 | CAD $19.74 |
| 6918112 | P-12D37 | 3/8" x 3" Gold Plated Screw for D-12 | CAD $45.35 |
| 6918113 | P-13A29 | 3/8" Bronze Nut for D-12 Dynaplate | CAD $13.07 |
| 6918114 | P-13A2A | 3/8" Gold Plated Nut for D-12 Dynaplate | CAD $13.83 |
| 6918115 | P-11D04 | 3/8" Bronze Washer for D-12 Dynaplate | CAD $5.39 |