https://www.ebay.com/sch/i.html?_nkw=3M+Mn6+14R+Sk+Ring+Terminal+1+4+6+Awg+Blue+Pk200&_sacat=0&_dmd=2

3M Mn6-14R/Sk Ring Terminal,1/4',6 Awg, Blue, Pk200

Regular price
$175.00
Sale price
$117.00

Ring Terminal, Insulation Type Nylon, Stud Size 1/4 In, Wire Range 6 AWG, Color Code Blue, Seam Brazed, Max. Temp. 221 Degrees F,Max. Voltage 600V,Overall Length 1.50 In, Connection Material Copper, Standards UL Listed, CSA Certified, Connection Type Crimp, Package Quantity 200