The Holder (OEM Part No. 3128308336) is a spare part compatible with S10M , Boltec-S underground bolting rigs. Manufactured from high-strength steel, it is designed as a structural component for the holder position in underground drilling equipment. The holder provides secure support and accurate positioning for related assemblies, helping maintain stable operation during drilling and bolting activities. Its durable construction ensures reliable performance under heavy loads, vibration, and harsh underground mining conditions. This OEM replacement holder is suitable for demanding mining and tunneling applications requiring strong support and long service life.