Circuit marking
Gray lever nut wire connectors
Gray levers are a subtle marking choice for commons, shields, or circuits where you want identification without a high-contrast color.
Common uses for gray wire connectors
- Low-profile joins in visible fixture boxes
- Shield or drain wire identification
- Secondary commons next to blue neutrals
Why choose gray lever nuts?
Color-coded gray lever nut connectors make splices faster to read later—especially in vans, campers, shops, and trailer harnesses where many conductors share a box. Pick gray for each lever that needs that role, then mix in other colors for the rest of the splice.
Available on compact lever nuts (2, 3, and 5-wire) and inline lever nuts (2-wire), all with tool-free levers for 12–24 AWG compact / 12–20 AWG inline splicing.
Other lever connector colors
Browse every color we offer for custom combinations.