4 Pack 1/4" X 3-1/2" Expansion Eye Bolt – 304 Stainless Steel Concrete Eyebolt Anchors Heavy Duty for Concrete Wall Masonry Brick – Working Load 128LBS – M6x90mm Sleeve Anchors

M6x90mm (1/4" X 3-1/2") expansion eye bolts Material & Construction – Made from 304 stainless steel with smooth, burr-free surface – Corrosion-resistant for indoor and outdoor use – Durable construction supports long-term tension applications Load Capacity – Working load: 128 lbs (approx. 90KG) – Broken load: 320 lbs – Do not exceed rated capacity Installation Requirements – Use a 10mm masonry drill bit with hammer drill – Clean hole thoroughly before insertion – Tightening draws tapered cone, expanding sleeve against hole wall – Fully expanded anchor locks securely into substrate Critical Restrictions – Read Before Use – Do not install on hollow bricks, plasterboards, or drywall – Do not use on untreated wood or hollow block – Regularly inspect for looseness after installation – Improper substrate selection will cause pull-out or spin Package Includes – 4 x Concrete Eyebolt Anchors

• BUILT WITH 304 STAINLESS STEEL – M6x90mm (1/4" X 3-1/2") expansion eye bolts constructed from corrosion-resistant 304 stainless steel. Engineered for outdoor and indoor applications where moisture resistance and long-term durability are required. Provides reliable performance in concrete, brick, and masonry without rust or degradation over time.
• HEAVY DUTY LOAD CAPACITY – 128LBS/90KG WORKING LOAD – Each expansion sleeve anchor supports a working load of 128 pounds with a broken load rating of 320 pounds. Designed for applications requiring secure anchoring under tension including fence fixation sunshade sails and canopy mounting.
• EASY TO INSTALL – Installation requires a matching 10mm drill bit. Drill at marked points on concrete or masonry surface. Expansion is created by tightening the threaded bolt which draws a tapered cone expanding the sleeve against the hole walls. Once fully expanded the anchor locks securely into the substrate.
• CONCRETE AND MASONRY – These concrete anchors apply to concrete and masonry substrates. Widely used for fixing fences sunshade sails air conditioner fixation ceilings burglarproof doors and windows hanging plants canopy home decoration and engineering projects. Suitable for patios greenhouses decks landscape walls and tarpaulin tie-downs.
• DO NOT OVERLOAD OR USE ON HOLLOW SURFACES – Do not exceed rated load capacity. Do not install on hollow bricks plasterboards or untreated drywall. Regularly check for looseness after installation. Proper substrate selection and periodic inspection ensure long-term anchoring performance and prevent pull-out or spin.