We are Wenzhou Hongri Technology CO.,LTD. based in Wenzhou, China. We are member of companiess.com since June, 2015. Our business is related to Agriculture industry and we specifically deal in Bolt Plastic Protections. Please find our product details below:Telescopic loosening and Corrosion Caps Adjustable Telescopic Corrosion Cap for bolted joints without washers.  inner it is flexible material (TPE), Place protective cap loosely over the nut and bolt, then lock it into position...Rail Used Bolt Protection CapsEasy to assemble and remove without additional tools  ¼Œand inner it is  flexible material (TPE),  it is locking design ,  The product is divided into two types: screw ...Bolt Corrosion Protectionsit is  screw-in "self-cutting" fit. Thanks to its threades ridges, it works indepently of the screw thread.To be used in bridges that need to withstand vibration, guard rails, ra...Thank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.