Elevate your construction projects with our heavy-duty pack of 15 MasonMate Zinc Plated Through Bolts, measuring M20 x 125mm. These robust bolts are expertly engineered for use in non-cracked concrete, making them the perfect choice for securing essential structures like columns, beams, brackets, and plates. The premium zinc plating not only enhances durability but also provides exceptional resistance to corrosion, ensuring longevity in demanding environments. With our ETA Approved through bolts, you can trust in their strength and reliability for all your construction needs. Achieve a secure fit and optimal performance with MasonMate, your go-to solution for quality fastening.