The Ø12.7 mm integrated post holder from LBTEK features inner wall grooves that form dual-line contact with the post. It features an M6 spring-loaded knurled thumb socket set screw, which can be further tightened with a 5 mm hex key (Note: Excessive torque may cause the locking screw to break. It is recommended to use an L-shaped hex key and gently tighten by holding the short end). The 360° rotation clamping fork at the bottom has an M6 mounting slot, enabling flexible component positioning on optical platforms. The post holder base is equipped with three magnets, providing magnetic holding force before final locking. For height adjustment, the base through-hole allows full post penetration to meet minimum beam height requirements.

The Ø12.7 mm integrated post holder from LBTEK features inner wall grooves that form dual-line contact with the post. It features an M6 spring-loaded knurled thumb socket set screw, which can be further tightened with a 5 mm hex key (Note: Excessive torque may cause the locking screw to break. It is recommended to use an L-shaped hex key and gently tighten by holding the short end). The 360° rotation clamping fork at the bottom has an M6 mounting slot, enabling flexible component positioning on optical platforms. For height adjustment, the base through-hole allows full post penetration to meet minimum beam height requirements.

LBTEK spring-loaded 5 mm hex thumbscrew is made of 7075-T6 aluminum, the highest strength among common aluminum materials, or 303 stainless steel. The 7075-T6 material offers nearly twice the torsional performance of 6061-T6 aluminum, while the 303 stainless steel further increases torsional performance by nearly double compared to 7075-T6 aluminum. The front POM plunger effectively prevents scratching the post, and the knurled thumb screw provides initial tightening for easy positioning adjustment. Once the position is set, a 5 mm hex wrench can be used to reinforce clamping (note: excessive torque may cause the locking screw to break; it is recommended to use an L-shaped hex wrench and tighten gently by holding the short end. The recommended maximum torque for 7075-T6 material is 3.2 N·m, and for 303 stainless steel material is 8 N·m).