Roof Bolts 2 product results for Roof Bolts Sort products Sort by: Relevance Name Metal Thread Screw - Roof bolt & Nut Comb 51 variants Metric: Dia M5 - M6 & Lengths 10mm - 50mmMaterial/Finish: Zinc Plated Metal Thread Screw - Roof bolt Only Comb 51 variants Metric: Dia M5 - M6 & Lengths 10mm - 50mmMaterial/Finish: Zinc Plated