1) Cold-shoulder specialist 2) He brushes you off 1) Slighter 
A snubber is a device used to suppress (`snub`) some phenomenon, such as: ==Electrical systems== Snubbers are frequently used in electrical systems with an inductive load where the sudden interruption of current flow leads to a sharp rise in voltage across the current switching device, in accordance with Faraday`s law. This transient can be a s......
1. a device that mechanically or hydraulically forces pipe or tools into the well against pressure. 2. a device within some hooks that acts as a shock absorber in eliminating the bouncing action of pipe as it is picked up. 
Hydraulic roll used to prevent the outside wrap from unwinding while threading the strip into the pinch roll and leveler.