Solid Self Tapping Insert (Slotted Type)

Self-tapping threaded insert with external and internal thread, cutting slots or cutting bores. (with cutting slot) is recommended for most application cases. In certain materials, this insert demonstrates a minimal inward springing action, so creating a certain screw locking effect. 

Materials Case-hardened steel, yellow chromated

Tolerances ISO 2768-m  Thread Internal thread A: as per ISO 6H

External thread E: metric, Tolerances in accordance with Works Standard