Introducing our Heavy-Duty Zinc Plated Through Bolts, sized M12 x 100mm and packaged in a convenient 50-pack, the perfect choice for all your construction projects. These bolts are engineered for exceptional performance in non-cracked concrete, making them ideal for securely anchoring columns, beams, brackets, and plates. The durable zinc plating not only enhances their strength but also provides excellent resistance to corrosion, ensuring that they withstand the test of time in various environments. With our ETA Approved option 7, you can trust in the reliability and safety of these through bolts for all your building needs. Upgrade your construction standards today with our premium quality through bolts, designed to deliver unmatched performance and durability.