The Screw / Bolt (OEM Part No. 0211196278) is a replacement fastening component used on Epiroc / Atlas Copco Boomer 281, Boomer 281DH, Boomer 282, Boomer K111, ROC D7, ROC D9, ROC T35 and ROC T40 equipment. It is installed in boom, telescopic and related mechanical assemblies to securely fasten associated components and maintain stable positioning during drilling operations. The 0211196278 Screw / Bolt is suitable for routine maintenance, overhaul and component replacement when the original fastener becomes worn, damaged, corroded or requires replacement during servicing. Public spare-parts documentation identifies 0211196278 as a screw/bolt used in these Epiroc equipment assemblies.