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  • 32mm M10 M19 M33 M42 Promotion List Titiaumn Hexagon Zinc ASTM A615 Expansion Anchor Bolts for Wood
  • 32mm M10 M19 M33 M42 Promotion List Titiaumn Hexagon Zinc ASTM A615 Expansion Anchor Bolts for Wood
  • 32mm M10 M19 M33 M42 Promotion List Titiaumn Hexagon Zinc ASTM A615 Expansion Anchor Bolts for Wood
  • 32mm M10 M19 M33 M42 Promotion List Titiaumn Hexagon Zinc ASTM A615 Expansion Anchor Bolts for Wood
  • 32mm M10 M19 M33 M42 Promotion List Titiaumn Hexagon Zinc ASTM A615 Expansion Anchor Bolts for Wood
  • 32mm M10 M19 M33 M42 Promotion List Titiaumn Hexagon Zinc ASTM A615 Expansion Anchor Bolts for Wood
32mm M10 M19 M33 M42 Promotion List Titiaumn Hexagon Zinc ASTM A615 Expansion Anchor Bolts for Wood

32mm M10 M19 M33 M42 Promotion List Titiaumn Hexagon Zinc ASTM A615 Expansion Anchor Bolts for Wood

$0.10-$0.30/ Piece|1000 Piece/Pieces(Min. Order)

Customization:

Customized packaging（Min.Order: 100000 pieces）
View product details

32mm M10 M19 M33 M42 Promotion List Titiaumn Hexagon Zinc ASTM A615 Expansion Anchor Bolts for Wood

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Secure Fixing for Diverse Surfaces: Designed to anchor heavy objects to wood, concrete, or masonry surfaces using expansion technology. The hexagonal head ensures easy tightening with standard tools.
  • Material Durability: Built with stainless steel or galvanized steel for corrosion resistance and high tensile strength, ensuring long-term stability in harsh environments.

Key features

  • 1. Corrosion-Resistant Stainless Steel & Galvanized Finish

    • With a stainless steel body and galvanized surface treatment, ensure long-lasting durability in corrosive environments like coastal or industrial settings. The galvanized coating extends lifespan by ~30% compared to uncoated anchors*.

  • 2. Hexagonal Head Design for Easy Installation

    • The hexagonal head allows precise tightening with standard wrenches, simplifying installation and adjustment. This design reduces tool dependency compared to non-hexagon anchors, saving time during assembly.

  • 3. High-Tensile Strength for Heavy-Duty Loads

    • Engineered to ASTM A615 standards with a 32mm diameter, these bolts withstand extreme tensile forces, supporting loads up to 50% higher than standard expansion anchors*. Ideal for securing heavy machinery or structural fixtures.

  • 4. Versatile Application for Commercial & Residential Use

    • Designed for concrete/masonry surfaces, these anchors adapt to both commercial (e.g., warehouses) and home projects (e.g., mounting shelves). Customizable lengths accommodate varying hole depths, offering flexibility unmatched by fixed-length alternatives.

  • 5. Global Compliance for Safety & Reliability

    • Certified to DIN, ANSI, and ASTM standards, ensuring compatibility with international building codes. This guarantees safety and performance in regulated environments, unlike uncertified generic anchors.

Product details

32mm M10 M19 M33 M42 Promotion List Titiaumn Hexagon Zinc ASTM A615 Expansion Anchor Bolts for Wood

Our stainless steel expansion bolts are engineered for secure anchoring in concrete, masonry, and wood applications. Featuring hexagonal heads and customizable dimensions, they comply with global standards (ASTM, DIN, ISO, etc.) to ensure reliability in diverse environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialStainless steel, carbon steelHarsh environments (moisture, chemicals)
Diameter32mm (customizable sizes available)Heavy-duty installations (e.g., machinery mounts)
SurfaceGalvanized, bright uncoatedCorrosion-prone areas (marine, industrial)
Thread TypeExpansion mechanism with threaded shankSecure grip in pre-drilled holes
StandardsASTM A615, DIN, ANSI, GBInternational construction projects

Customization guide

Adjustable diameter (from 10mm to 42mm) and length (custom drilling depths) to meet specific load requirements. Surface treatments (e.g., galvanized vs. uncoated) can be tailored for corrosion resistance or aesthetic needs.

Get inspired

With these expansion bolts, you can anchor heavy equipment to concrete walls, secure outdoor signage in coastal areas, or stabilize wooden structures in high-stress environments. Their metric/inch compatibility ensures seamless integration into global projects.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity1,500 kg+15% (1,725 kg)+30% (1,950 kg)*
Corrosion ResistanceGalvanizedDouble-layer epoxyStainless steel
Thread StrengthStandardReinforced groovesTungsten-coated

Supplier's note

  1. Key Breakthroughs:

    • Stainless Steel Construction: Triple the corrosion resistance of standard steel, enabling use in saltwater or chemical-exposed sites.
    • Customizable Diameter/Length: Accommodates projects from 10mm lightweight fixtures to 42mm industrial machinery.
    • ASTM A615 Compliance: Ensures tensile strength meets global safety benchmarks.

  2. Version Selection Guide:

    • Base Model: Ideal for standard residential or light commercial use (e.g., mounting shelves).
    • Advanced Model: Suitable for medium industrial loads (e.g., factory equipment) with enhanced corrosion protection.
    • Pro Model: Designed for extreme conditions (e.g., offshore platforms) where durability and high load-bearing are critical.

*Pro Model’s 1,950 kg capacity exceeds industry averages by 25%, ensuring stability in seismic zones or heavy machinery setups.

Frequently asked questions

  • Which stainless steel expansion bolts are best for heavy-duty concrete applications?

  • How do I maintain galvanized expansion anchors for longer life?

  • Should I choose stainless steel or steel expansion bolts for outdoor use?

  • Can I customize the length of M10 expansion bolts for my project?

  • Are these expansion anchors ASTM A615 certified for construction projects?

  • What’s the correct way to install hexagon head expansion bolts in masonry?

  • Which expansion anchor suits wood and concrete applications?

  • Do bright uncoated expansion bolts corrode faster than galvanized ones?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Stainless Steel Expansion Bolts (Advanced)Harsh environments (marine, industrial)ASTM F1929 corrosion resistance (1000+ hours salt spray test)▲▲
ASTM A615 load capacity (60 ksi)▲		▲▲ Superior corrosion resistance for long-term use
High tensile strength for heavy loads		Higher cost
Heavier and less flexible for delicate installations
Galvanized Steel Expansion Bolts (Base)Outdoor construction, moderate corrosionASTM A153 galvanized coating (500 hours salt spray test)▲
ASTM A615 load capacity (40 ksi)		▲ Cost-effective and widely available
Resists corrosion in non-marine settings		Lower load capacity than stainless steel
May corrode over time in aggressive environments
Uncoated Steel Expansion BoltsIndoor, non-corrosive environmentsASTM A615 load capacity (35 ksi)
No corrosion protection		Lowest cost option
Simple installation		Prone to rust quickly outdoors
Limited lifespan in humid conditions
Plastic Expansion AnchorsLightweight applications (drywall)ASTM D638 tensile strength (30 MPa)
Lightweight, non-conductive		Easy installation, low cost
No pre-drilling required		▲▲ Low load capacity (max 50 lbs)
Brittle in extreme temperatures
Concrete ScrewsLight to medium loads (shelving)ASTM F1564 pull-out strength (1000 lbs)▲
No pre-drilling needed		Quick installation, no expansion mechanism required▲ Lower load capacity than bolts
Risk of stripping threads under heavy torque
Chemical AnchorsHigh-load structural applicationsASTM C1179 pull-out strength (5000 lbs)▲▲
Chemical bond for maximum grip		▲▲ Highest load capacity for heavy machinery
Permanent and weather-resistant		Requires curing time (24–48 hours)
Complex installation process

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