Garegce Screw-in Hooks in 304 Stainless Steel, 48 mm (1.89 inch) M4 Metal Washing Line Hooks, Heavy Duty Screw in Hooks, Silver Clothes Screw Hooks for Home Office Indoor and Outdoor，4PCS

Description [4 screw in eye hook for Hanging] You will get: 4x M4 screw eyes 4x large plastic telescopic tubes, enough to meet your different suspension needs. Stainless steel screw eyes can be used alone, and plastic telescopic tubes can be used together when flat materials are not stable enough. [Easy to Use] The stainless steel tips can be easily screwed into wood, concrete, PVC, and other materials without stripping. When using expansion tubes, you need to drill holes first, insert the expansion tube, and then insert the screw eyes and tighten them. [Eyelet screws Dimensions] Total length of screw eye: 1.89 inches/48 mm, Eye Inside Diameter: 0.55 inches/14 mm; threaded part length: 0.79 inches/20 mm, Thread width: 0.16 inches/4 mm. These heavy-duty eye hooks have a large load-bearing capacity, making your life more convenient and safe. [Premium Material] These stainless steel self tapping ring screw nails are designed for heavy-duty applications, made of 304 stainless steel, offering high reliability, durability, and strength. The threaded surface is polished smooth, rust-proof, and corrosion-resistant for long-term use. [Wide Application] These heavy duty screw hooks are widely used for hanging items, accessories, and lights in offices, homes, gardens, kitchens, indoor and outdoor areas. Note: For hollow objects like drywall, use screw hooks alone, as using expansion tubes may cause slippage.