Heavy Duty Wire Lugs are made from 99.9% pure annealed copper, providing a high degree of conductivity for maximum current flow. This particular variant is suitable for use with 2 Gauge Battery Cable & 5/16" (M8) Stud.
https://selterm.com/collection....s/bare-copper-batter

250 mcm lug is made from 99.9% pure annealed copper, providing a high degree of conductivity for maximum current flow. This particular variant is suitable for use with 250 MCM Battery Cable & 1/2" (M12) Stud.
https://selterm.com/collection....s/250-mcm-bare-coppe

0 gauge lugs are made from 99.9% pure annealed copper, providing a high degree of conductivity for maximum current flow. This particular variant is suitable for use with 1/0 or 0 Gauge Battery Cable & 1/4" (M6) Stud.
https://selterm.com/collection....s/1-0-awg-bare-coppe

1 awg cable lug is made from 99.9% pure annealed copper, providing a high degree of conductivity for maximum current flow. This particular variant is suitable for use with 1 Gauge Battery Cable & 1/2" (M12) Stud.
https://selterm.com/collection....s/1-awg-bare-copper-