Stainless steel thread connector bushing assembly Customized gas analyzers assembly components Customized CNC machined acrylic tube Aluminum electroless nickel plated hex thread cap Customized stainless steel pneumatic nozzle Customized stainless steel shaft Aluminum gold anodized valve component assembly Stainless steel 316 fitting adapter Customized aluminum nozzle Brass external thread positioning bushing Customized aluminum diamond knurled knob Stainless steel cutting groove fixed bushing Stainless steel square connector shaft Stainless steel industrial component positioning knob Stainless steel round head pneumatic control nozzle Customized aluminum fixed hollow shaft Aluminum fixed pneumatic control nozzle Aluminum polished knurling positioning cap Aluminum matte clear anodized square threaded flange adapter Deep drawing aluminum square tube Deep drawing stainless steel tube Deep drawing zinc plated steel end cap Deep drawing zinc plated steel valve cap