Self-drilling lock bolt "OSDP Lock Bolt"
Usable for sandy soil, clayey soil, gravelly soil, and soft rock! Self-drilling rock bolts with excellent workability.
The "OSDP Lock Bolt" is a self-drilling lock bolt that can be used for tunnels, slopes, various structural foundations, SW construction methods, dam spillways, and retaining wall reinforcements. In addition to being able to use the drilling rod directly as a lock bolt, it features a rope thread formed along its entire length, which enhances adhesion performance during grouting and makes it easy to attach and detach the threaded components. It can be used in almost all types of ground, from sandy soil and clayey soil to gravelly soil and soft rock. 【Features】 ■ Good workability with self-drilling type ■ Easy screw attachment and detachment with fully threaded bolts ■ Bolt length can be freely selected ■ Wide range of applications *For more details, please refer to the PDF materials or feel free to contact us.
- Company：岡部
- Price：Other
