China Manufacturing Customized Length Bolt Protective Hex Nut Cap

China Manufacturing Customized Length Bolt Protective Hex Nut Cap. Flexible Insulation: Crafted from premium PVC resin with inherent dielectric properties for reliable electrical insulation. Chemical Stability: Durable against weathering, oxidation, and industrial oils with excellent UV resistance. Eco-Friendly Material: Certified with RoHS, REACH, and California Prop 65 for global regulatory compliance. Color-Coded Safety: Available in Red, Blue, and Yellow to identify phases, with other custom colors available. Custom Logo Printing: Services provided for text, logos, and patterns on PVC dipping caps for branding needs. Low Tooling Cost: Sample tooling starts at US$100 with average production tool cost of US$300. Fast Delivery: Regular orders delivered within 3-15 days thanks to hundreds of production lines. OEM/ODM Support: Full support for production based on customer drawings or existing mature designs.