Nomad replacement rubber net The 19" Nomad Replacement Rubber net fits the El Jefe, El Jefe Grande, Mid-Length Boat, and Boat Nets. Watch a video demonstraion on restringing your Nomad net here. The 19" Nomad Replacement Rubber net fits the El Jefe, El Jefe Grande, Mid-Length Boat, and Boat Nets. Watch a video demonstraion on restringing your Nomad net here. The 19" Nomad Replacement Rubber net fits the El Jefe, El Jefe Grande, Mid-Length Boat, and Boat Nets. Watch a video demonstration on restringing your Nomad net here.