Holland type electrode holder 1. Supply many kinds of electrode holder 2. Part No.: 300A, 500A, 3. Brass material 4. Rubber outside Packaging & Delivery Packaging Detail: Neutral box and carton Delivery Detail: Within 15days All our products highly welcome OEM cooperation. We will not only pay attention on quality, but on price, and service. Our experienced staff and good working conditions will ensure our business smoothly.