High-performance sealing technology - and more James Walker Group is a dynamic global manufacturing organisation that supplies a broad range of products and services to virtually every sector of industry. Materials-led high-performance fluid sealing products and associated services enable customers to incorporate high-efficiency, high-safety sealing within new products and refurbished plant. Anti-vibration pads and fixing products are available for plant, machinery and construction applications. James Walker RotaBolt manufactures threaded fasteners with local or remote indication of tension. Companies in the group include: James Walker Moorflex Ltd James Walker RotaBolt James Walker Townson Ltd