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Through Bolt

Through Bolt

The FERRY Through Bolt (Wedge Anchor Type) is a heavy-duty mechanical anchor designed for secure fixing in solid concrete. Made from high-strength steel with galvanized or stainless finishes, it ensures reliable load performance for structural, industrial, and commercial applications. Ideal for base plates, railings, and machinery installations — trusted by professionals for strength, precision, and durability.

Key Features :

  1. Dual-Purpose Design: Functions as both a Through Bolt and Wedge Anchor, offering flexibility for different load conditions.
     
  2. High Load-Bearing Capacity: Tested for use in concrete ≥ 20 N/mm², providing strong mechanical interlock and reliable performance.
     
  3. Easy Installation: Simple drill-insert-tighten operation with no special tools required.
     
  4. Corrosion Resistance: Available in Zinc Plated, Hot-Dip Galvanized, and Stainless Steel (SS 304 / SS 316) finishes for indoor or outdoor use.
     
  5. Precision-Engineered Expansion Mechanism: Ensures uniform load transfer and prevents anchor slippage even under dynamic loads.
     
  6. ISO-Certified Manufacturing: Produced under strict quality standards for global export compliance.

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Description

Buy FERRY Through Bolt & Wedge Anchor Bolt – Heavy-Duty Anchors for Concrete Fixing
 

The FERRY Through Bolt, also known as a Wedge Anchor Bolt, is a precision-engineered mechanical fastener designed for permanent and heavy-duty anchoring in solid concrete. Manufactured using high-grade carbon steel and stainless steel, this anchor delivers unmatched holding power and durability — ideal for industrial, commercial, and infrastructure projects.

Whether you’re securing base plates, heavy machinery, or structural frameworks, the FERRY Through Bolt ensures safe, vibration-resistant, and long-lasting anchorage
 

Why Choose FERRY Through Bolt?

Our Through Bolt is a versatile mechanical anchor specially designed for use in concrete with a minimum strength of 20 N/mm². It ensures strong holding power with excellent load-bearing capacity.
 

Applications

Perfect for:

  • Structural Steel Fixing
  • Cable Trays
  • Railings
  • HVAC Ducting
  • Industrial Machinery
  • Commercial Installations
     

Available Sizes and Specifications

 

Size 

(Hole in Concrete)

(mm)

Bolt Length

(mm)

Thread Length 

(mm)

Hole diameter in Fixture

(mm)

Minimum substrate thickness

(mm)

Recommended torque

(Nm)

M6 

 

 

 

 

 

M8 

50

14

9

100

15

M8

65

25

9

100

15

M8

80

40

9

100

15

M8

115

65

9

100

15

M10

65

22

11

100

25

M10

80

30

11

100

25

M10

95

46

11

100

25

M10

115

65

11

100

25

M10

130

80

11

100

25

M12 

80

30

13

100

45

M12

100

40

13

100

45

M12

120

60

13

100

45

M12

135

75

13

100

45

M12

150

90

13

100

45

M16 

105

55

18

130

110

M16

140

60

18

130

110

M16

180

100

18

130

110

M16

220

140

18

130

110

M20

125

65

22

160

180

M20

160

65

22

160

180

M20

200

100

22

160

180

M20

300

100

22

160

180

NOTE: Measurements are subject to tolerances wherever applicable.

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 Applications

The FERRY Through Bolt is suitable for multiple heavy-duty applications, including:
 

  1. Structural steel and base plate fixing
  2. Railings, guard rails, and façade supports
  3. HVAC ducting and cable tray installation
  4. Machinery and equipment foundation anchoring
  5. Solar mounting structures
  6. Pipe supports, columns, and industrial frames
     

Order Options

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✔️ Request a Callback

✔️ Bulk Orders Available
 

Need Help?

Our Client Care Managers are available 24/7 to assist you with product selection, pricing, and technical support.

📞 Call Now: 011-41410882
 

Why Choose FERRY International?
 

FERRY International is a leading manufacturer and exporter of industrial fasteners and anchoring solutions based in India. With over two decades of engineering excellence, we serve industries such as construction, oil & gas, infrastructure, HVAC, solar, and railways.

Every product undergoes strict quality inspection and torque testing to meet international standards. Our focus on durability, precision, and performance has made FERRY a trusted partner for contractors, EPC companies, and OEMs worldwide.

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