
Premium Glossy Black Phenolic Brass Cabinet Knob for Durability. Customizable Hole Distance: Hole distance can be customized to fit specific equipment requirements. High-Strength Material: Crafted from high-strength phenolic molding compound with thickened brass inserts. Oil-Resistant & Insulating: Made of oil-resistant, insulating engineering plastics or phenolic resin. Custom Thread & Color: Thread specifications and color markings can be customized for function identification. ISO9001 Certified: Product meets ISO9001 quality management standards. 12-Month Standard Warranty: Covers 12 months or 2,000 operating hours, whichever comes first. Extended Warranty Option: Optional coverage available up to 36 months. 24/7 Global Support: Round-the-clock technical assistance and spare parts supply worldwide.