5KV Stand Off Electrical Red Fiberglass Buss bar Insulator Mar-Bal 4610 5KV Stand Off Insulator Mar-BAl 4610 3 1/2" TAll3 1/2" Diameter3/8-16 (NC) Threads4 Holes on the bottom2 Holes on the Topthreads 9/16" Deep Holes are 2" Spaced byJuly 4, 2026
