Pack of 170 welding electrodes used to conduct current through a workpiece to fuse two pieces together The Draper 77168 is a pack of 170 general-purpose medium coated rutile type mild steel electrodes suitable for all types of welding joint. Manufactured by SIF for Draper Tools. Features: General-purpose medium coated rutile type mild steel electrodes suitable for all types of welding joint Low spatter and self-releasing slag Manufactured by SIF for Draper Tools Supplied in packs of 5kg Specification: Pak Qty: 170 piece Size 3.2mm