Premium Metal Blind Plugs - Secure & Waterproof Hole Covers
High-grade stainless steel construction ensures durability and corrosion resistance for long-term use. Precision-engineered round head design provides a seamless, flush finish for a professional look. Waterproof and dustproof sealing protects unused cable glands in harsh environments—ideal for outdoor electrical boxes, marine applications, and industrial machinery. Universal compatibility fits standard metal knockouts and cable glands, simplifying installation with a snug, vibration-resistant hold. Sleek polished finish resists scratches and maintains aesthetics in visible installations. Sold in bulk at unbeatable wholesale prices—perfect for contractors, electricians, and OEM suppliers. Stock up on these essential covers for effortless cable management and equipment protection.