Wedge Anchor

Wedge Anchor — Heavy-Duty Concrete Expansion Anchor | Carbon & Stainless Steel

Wedge anchors are expansion-type mechanical anchors designed for solid concrete applications. They provide high load capacity and reliable performance for structural and non-structural fixings. Manufactured to DIN, ISO, and ASTM standards, our wedge anchors are available in carbon steel (zinc-plated or hot-dip galvanized) and 304/316 stainless steel.

Material & Specifications

Size Range	M6 to M24 / 1/4″ to 1″
Material	Carbon Steel (Grade 4.8, 5.8, 8.8), 304 Stainless Steel (A2), 316 Stainless Steel (A4)
Surface / Coating	Zinc Plated (Blue/White, Yellow), Hot-Dip Galvanized (HDG), Plain/Black Oxide
Standard	DIN, ISO 898, ASTM F1554, ETAG 001

Key Features

• High pull-out and shear load capacity in cracked and uncracked concrete
• Through-bolt design – no pre-positioning required
• Fire-resistant variants available
• Removable and reusable in most applications

Applications

• Structural steel column base plates
• Heavy machinery and equipment mounting
• Bridge barriers and highway guardrails
• Conveyor systems and industrial racking

Why Choose BoltNutsPlus?

• ISO 9001:2015 Certified Manufacturing — consistent quality you can trust
• 15+ Years of Export Experience — serving 40+ countries worldwide
• Full Traceability — material certificates and test reports included
• Custom Packaging & OEM/ODM — your brand, your specifications
• Third-Party SGS / Bureau Veritas Inspection Available
• 24-Hour Quote Response — same-day reply for urgent requirements