Pacer Tinned Lug 1/0 AWG - 5/16" Stud Size - 10 Pack [TAE1/0-56R-10] Brand_Shurhold You can also use this

You can also use this hefty little block to combine the ground wires of two (2) sources to a single grounding point

or channel lock pliers

Combined with an updated smart-connector cable

Box Dimensions: 7"H x 18"W x 25"L WT: 24

If you prefer your display to have the look of paper charts

Pacer Tinned Lug 1/0 AWG - 5/16" Stud Size - 10 Pack [TAE1/0-56R-10] Brand_Shurhold You can also use thisTinned Lug 1 0 AWG 5 16" Stud Size 10 Pack Creating a strong connection is essential to every electrical system. By using closed end lugs, users get not only durability but longevity as well. Pacer's closed end lugs are tin plated and have no exposed seams. This means that they are ideal for marine applications. What makes them ideal is the fact that they can be used to create waterproof connections. When used with epoxy heat shrink, the closed end