Ingco 6x55mm Carbon Steel Wedge Anchors (HWWA0605511) – High-Performance Heavy-Duty Concrete Expansion Bolt Fasteners

Secure heavy structural fixtures into solid concrete with the industrial-grade engineering of the INGCO HWWA0605511 Wedge Anchor Bolt. Specifically designed with a 6mm bolt diameter and a 55mm overall length profile, these heavy-duty expansion anchors provide ultimate tensile strength and shear resistance. They are engineered to create a permanent, high-load mechanical anchor point by expanding firmly inside cured concrete structures, preventing shifting, loosening, or pull-out failure under mechanical stress.

Constructed from premium carbon steel and treated with a corrosion-resistant coating, these wedge anchors feature a specialized three-segment expansion clip. As the heavy-duty hex nut is torqued, the tapered mandrel body draws upward through the clip, forcing it to wedge tightly against the internal walls of the drilled hole. Complete with a matching flat washer and hex nut, this fastening solution is essential for structural masonry work, electrical bracket mounting, and hardware installations where safety and load-bearing predictability are critical.

Key Technical Features:

• Model: HWWA0605511

• Anchor Dimensions: 6mm Bolt Diameter x 55mm Total Length – Tailored for high-strength deep embedding applications

• Expansion Architecture: Premium three-segment expansion sleeve clip designed to deliver 360-degree radial grip inside solid concrete

• Material Composition: High-tensile forged carbon steel engineered to resist shearing forces and mechanical deformation

• Surface Treatment: Zinc-plated or treated finish to guard against rust, oxidation, and structural weathering over time

• Hardware Inclusion: Each anchor comes pre-assembled with a heavy-duty hexagonal nut and wide-profile alignment flat washer

• Thread Profile: Clean, deep-cut mechanical threads that allow for smooth nut rotation and precise torque application

• Application Range: Highly optimized for anchoring structural steel columns, electrical junction boxes, shelving brackets, machinery foundations, guardrails, plumbing lines, and structural beams into solid, uncracked concrete layouts