Samac VR1250RBN100 M12x50mm BZP Roofing Bolts & Nuts (25) VR1250RBN100 Trade-pack box of roofing bolts and nuts Wide, low-profile mushroom head helps spread clamping load across thin materials Designed to reduce pull-through when fixing roofing sheets Bright Zinc Plated (BZP) finish provides basic corrosion resistance Suitable for general construction applications Ideal for joining metal or plastic roofing sheets Size: M12 x 50mm Pack quantity: 25 Vendor: Samac Samac VR1250RBN100 Roofing Bolts & Nuts offer a dependable fastening solution for roofing and general construction applications. The wide mushroom head is engineered to distribute load effectively across thinner materials, helping to improve fixing stability and reduce the risk of pull-through. Finished in Bright Zinc Plating for added corrosion resistance, these bolts and nuts are a practical choice for securing metal or plastic roofing sheets in everyday site conditions.