The Bolt (OEM Part No. 3128306954) is a spare part compatible with Boomer 291, Boomer 281, Boomer L2D, Boomer-282, and Boomer M2C drilling rigs. Manufactured from high-strength alloy steel, it is designed for use in the fastening system at the bolt position. The bolt provides secure mechanical fastening, ensures stable assembly of components, and maintains structural integrity during drilling operations. Its durable construction offers high strength, wear resistance, and long service life, making it a reliable replacement part for demanding underground mining, tunneling, and rock drilling environments.