Rennsteig 624 570 3 0 MC4 Crimp Die Set
Rennsteig, Die Set Only, MC4, for Crimping Pliers, Solar AWG 14/12/10, 624 570 3 0
For MC4 machined terminals, this is the complete Die Set. Each terminal form and size requires its own crimp. If you want a good link that gives good conductivity year after year, under all circumstances, squeezing it isn't enough. You need to get exactly the right dimension crimp.