Timco M12 x 100mm Zinc Throughbolts, 25-Pack
High-strength M12 zinc throughbolts for concrete anchoring – includes nut & washer. 25-pack for reliable heavy-duty fastening.
The Timco M12 x 100mm Zinc Throughbolts offer a torque-controlled through fixing solution designed for anchoring into concrete and other robust materials. Perfect for both professional and DIY applications, these throughbolts ensure secure and reliable fastening in a wide range of construction and engineering tasks.
Key Features
- Chamfered head design prevents thread damage during installation.
- Zinc-plated and passivated coating (3-5 microns) for enhanced corrosion resistance.
- Manufactured from cold-formed carbon steel (grade 5.8) for high strength and durability.
- Special expansion clip enables quick and hassle-free installation.
- Each bolt comes complete with a hex full nut and washer for immediate use.
Installation Tip
If no torque wrench is available, tighten the nut 3 to 4 full turns from finger-tight for secure anchoring. These bolts provide robust performance in demanding settings, making them ideal for structural anchoring, heavy-duty fixtures, and construction projects.
Technical Specifications
- Thread Diameter: M12
- Length: 100mm
- Nut Socket Size: 19mm
- Drill Hole Diameter: 12.0mm
- Fixture Hole Diameter: 14.0mm
- Edge Distance: 75mm
- Max Fixture Thickness: 25mm
- Min Drill Hole Depth: 60mm
- Concrete anchoring applications
- Structural fixings
- Heavy-duty construction
- Steelwork fixtures
- Material: Carbon Steel (Grade 5.8)
- Finish: Zinc Plated & Passivated
- Thread Diameter: M12
- Length: 100mm
- Nut Socket Size: 19mm
- Drill Hole Diameter: 12.0mm
- Fixture Hole Diameter: 14.0mm
- Edge Distance: 75mm
- Max Fixture Thickness: 25mm
- Min Drill Hole Depth: 60mm
- Included: Hex Full Nut & Washer
- Weight: 2369g (Total Pack)
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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