https://www.ebay.com/sch/i.html?_nkw=3M+Mc3+0+12Rx+Ring+Terminal+Orange+Brazed+3+Awg+Pk60&_sacat=0&_dmd=2

3M Mc3/0-12Rx Ring Terminal, Orange, Brazed, 3 Awg, Pk60

Regular price
$287.00
Sale price
$201.00

One-Hole Lug Compression Connector, Connector Type Straight Barrel, Cable Size 3/0 AWG, Tongue Style Ring, Color Code Orange, Die Code 14, 101, Length 2.16 In, Barrel Length Short, Material Copper, Plate Material Tin, Stud Size 1/2 In, Width 0.91 In, Peep Hole No, Standards UL Listed, CSA Certified, Package Quantity 60