Wavanta M12 x 180mm Heavy Duty Expansion Bolts, Shield Anchor Bolts, 2Pcs

• 304 Stainless Steel Construction: Made from 304 stainless steel, these heavy duty expansion bolts offer good strength, durability and corrosion resistance. Suitable for indoor and outdoor fixing applications where a strong and long-lasting hold is required
• Strong Expansion Fixing: The shield anchor structure expands securely inside the drilled hole when tightened, helping to create a firm hold in concrete, masonry and brick walls. Ideal for heavy duty installation and repair work
• Supplied with Nuts and Washers: Each expansion bolt comes with a matching nut and washer for convenient installation. The precision-cut thread allows smooth tightening and helps provide a stable and secure fixing
• Wide Application: Suitable for fixing fences, handrails, brackets, steel frames, gates, guard rails, shelves, machinery bases and other heavy duty items to concrete, masonry, brick walls and solid building materials
• Easy Installation: Drill the correct size hole, remove dust and debris, insert the expansion bolt, then tighten the nut until secure. The expansion clip grips the hole wall firmly for reliable fastening
• Tip: Please choose the correct size according to the load, base material and installation depth. Not recommended for hollow walls, soft bricks or weak base materials

These heavy duty expansion bolts are designed for strong and reliable fixing in concrete, masonry, brick walls and other solid building materials. The shield anchor structure expands inside the drilled hole when the nut is tightened, helping to provide a secure and stable hold for heavy duty applications. Made from 304 stainless steel, the bolts offer good corrosion resistance, strength and durability, making them suitable for both indoor and outdoor use. Each bolt is supplied with a matching nut and washer, allowing for quick and convenient installation. The precision-cut thread helps ensure smooth tightening, while the expansion sleeve provides a firm grip inside the base material. These concrete anchor bolts are suitable for installing fences, handrails, brackets, steel frames, gates, guard rails, shelves, machinery bases and other heavy duty fixings. For best results, drill a suitable hole, clean out dust and debris, insert the bolt fully, and tighten the nut until the fixing is secure.