Ring terminal for 10-12 AWG on a 1/4 stud
The 2-34855-1 is the 1/4-stud member of TE's Plasti-Grip ring terminal line, accepting 10-12 AWG wire with a tin-plated copper contact and a yellow PVC insulation sleeve. The barrel is 0.039" (0.99mm) thick and the overall length is 1.327" (33.71mm) — the serrated inner bore bites into the conductor during crimp to hold pull-out force.
Stud size selection across the Plasti-Grip line
The 2-34855-1 uses a 1/4 stud hole (0.531" outer width) and sits alongside the 10-stud 2-34854-1 (0.375" width), the 8-stud 2-34853-1 (0.375" width), and the 6-stud 2-34852-1 (0.281" width) — all four share the same 10-12 AWG wire range, tin plating, and PVC insulation, so the stud size is the only selection variable.