The Sealey 41mm Non Sparking Open End Slogging Spanner (Model No. NS023) is a heavy-duty tool designed for the largest standard fastening applications in hazardous industrial environments. This 41mm size accommodates substantial nuts and bolts commonly found on major plant equipment, pressure vessels, and pipeline systems, whilst maintaining the essential non-sparking safety properties. Manufactured from high-quality Beryllium Copper and die forged to exceptional standards, this robust spanner is engineered to handle the most challenging industrial maintenance tasks. The short profile handle features a reinforced heavy-duty striking end that works effectively with non-sparking hammers to apply the significant force often required on large, seized, or over-torqued fasteners. This makes it an indispensable tool for professionals working in petrochemical facilities and other classified atmospheres. Features and Benefits: • 41mm size designed for major industrial fastening work • Beryllium Copper provides essential spark-free operation • Die forged construction ensures maximum reliability • Robust striking end withstands intensive hammer use • Short handle design offers excellent control • Lifetime guarantee for peace of mind Specifications: Brand: Premier Length: 230mm Nett Weight: 1.015kg Size: 41mm