Timco Zinc Plated Throughbolts, M8 x 50mm (Pack of 4)
Zinc-plated M8 throughbolts (50mm) for concrete anchoring. Grade 5.8 carbon steel with expansion clip for quick installation.
Timco Throughbolts provide a versatile, torque-controlled through-fixing solution for various anchoring applications in concrete. These zinc-plated bolts are designed for durability and ease of installation, featuring a chamfered head design to protect the thread during fitting.
Manufactured from cold-formed carbon steel (grade 5.8), these throughbolts are zinc plated and passivated (3-5 microns) for enhanced corrosion resistance. The special expansion clip allows for rapid installation, saving time on the job.
Installation Note: If no torque wrench is available, simply tighten the nut 3 to 4 full turns from finger tight for secure fastening.
Key Specifications:
- Thread Diameter: M8
- Length: 50mm
- Nut Socket Size: 13mm
- Drill Hole Diameter: 8.0mm
- Fixture Hole Diameter: 9.0mm
- Edge Distance: 55mm
- Maximum Fixture Thickness: 5mm
- Minimum Drill Hole Depth: 45mm
Ideal for professional tradespeople and DIY enthusiasts alike, these throughbolts offer reliable performance in concrete anchoring applications.
- Concrete anchoring applications
- Structural fixings
- Heavy-duty fastening
- Construction projects
- Material: Carbon Steel (Grade 5.8)
- Finish: Zinc Plated (3-5 microns)
- Thread Diameter: M8
- Length: 50mm
- Nut Socket Size: 13mm
- Drill Hole Diameter: 8.0mm
- Fixture Hole Diameter: 9.0mm
- Edge Distance: 55mm
- Max Fixture Thickness: 5mm
- Min Drill Hole Depth: 45mm
- Weight: 94g
- Quantity: 4 pieces
- Special Feature: Chamfered head design
- Special Feature: Expansion clip for rapid installation
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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