with self-adjusting water tubes

TUFFALOY straight non-ejector holders are now equipped  with the same spring-loaded self-adjusting water tubes as the Goldcrown ejector unit, so electrode cooling is facilitated and improved. They are low in initial cost and inexpensive to maintain. Simple design and few parts contribute to low maintenance cost and excellent performance. Holders are heavy-duty and built to withstand very high welding rates.

Goldspot premium holders have barrels of Class 2 alloy, ground and polished for best conductivity.