Timco M8 x 50mm Zinc Throughbolts (100 Pieces)

The Timco M8 x 50mm Zinc Throughbolts provide a versatile and torque-controlled through fixing solution, ideal for a wide range of anchoring applications in concrete. Each bolt is supplied with a hex full nut and washer, ensuring secure and stable fastening even in demanding environments.

Featuring a chamfered head design, these throughbolts prevent damage to the threads during installation, enhancing durability and ease of use. The zinc plating and passivation (3-5 microns) offer excellent corrosion resistance, making them suitable for both indoor and outdoor applications.

Manufactured from cold-formed carbon steel (grade 5.8), these throughbolts deliver high tensile strength and reliability. A special expansion clip is included for rapid installation, reducing labour time and effort.

Installation Note: If a torque wrench is not available, simply tighten the nut 3 to 4 full turns from finger-tight to achieve optimal fastening.

Specifications

• Thread Diameter: M8
• Length: 50 mm
• Nut Socket Size: 13 mm
• Material: Carbon Steel (Grade 5.8)
• Finish: Zinc Plated & Passivated (3-5 microns)
• Drill Hole Diameter: 8.0 mm
• Fixture Hole Diameter: 9.0 mm
• Edge Distance: 55 mm
• Max Fixture Thickness: 5 mm
• Min Drill Hole Depth: 45 mm

These throughbolts are an ideal choice for professionals seeking a high-performance, durable, and easy-to-install anchoring solution.