The 19mm Sealey Non Sparking Combination Spanner is designed for larger fasteners commonly found on heavy machinery, industrial equipment, and substantial pipework in potentially explosive environments. This size is essential for maintenance work on plant and equipment where both high torque capability and spark-free operation are critical safety requirements. Constructed from high-quality Beryllium Copper alloy, this spanner provides the non-sparking properties demanded in hazardous locations such as oil refineries, chemical processing plants, gas installations, and other areas where flammable materials may be present. The die forged manufacturing process ensures the tool possesses the structural strength necessary to handle the higher forces associated with this fastener size. Featuring the versatile combination design, this spanner offers both an open-end for quick access in restricted spaces and a 12-point WallDrive® ring for secure, high-torque fastening. The innovative WallDrive®