STEELMAN Steel NO. 4 Sized Radiator Cap Testing Adapter, 60406

STEELMAN Steel NO. 5 Sized Radiator Cap Testing Adapter, 60407

Kewtech Lightmate Lighting Circuit Testing Adaptor (Single) | BC

STEELMAN Nylon NO.12 Radiator Expansion Tank Test System Adapter, 60414

STEELMAN Nylon NO.19 Radiator Expansion Tank Test System Adapter, 60421

STEELMAN Universal Cone-Shape Adapter for Radiator Filler Necks, 60426

Leaderman LDM-R2 Ring Mains Socket Testing Adaptor

STEELMAN Nylon NO.20 Radiator Expansion Tank Test System Adapter, 60422