Screw Type Undercut Anchor Manufacturer

Screw Type Undercut Anchor

Request a Quote

View All: http://mkt-en.com/4-2-6-screw-type-undercut-anchor.html

Mechanical Anchors

Expansion anchors for concrete

Screw type undercut anchor is made from Grade 8.8 alloy steel/stainless steel/titanium alloy (TA2), offering a secure anchoring solution for cracked concrete. The anchor achieves fixation through a controlled expansion and self-cutting mechanism, eliminating concerns of rotation during installation and supporting high shear load demands.

Applications

Heavy-load applications with high shear requirements, such as steel beam and column connections
Installation of industrial machinery, structural columns, and equipment in
Industrial facilities
Power plants and nuclear stations
Indoor and outdoor telecom installations
Steel structural systems

Technical Data

Anchor rod size	Effective embedment depth (mm)	Hole depth (mm)	Hole diameter (mm)	Width across flats (mm)	Head diameter (mm)
M8*60-80	60	85	14	13	14.2
M8*70-90	70	95	14	13	14.2
M10*60-80	60	85	16	16	17.59
M10*70-90	70	95	16	16	17.59
M12*70-90	70	95	18	18	19.85
M12*80-100	80	105	18	18	19.85
M12*100-120	100	125	18	18	19.85
M16*100-125	100	130	22	24	26.17
M16*130-155	130	160	22	24	26.17

Features

Through-fastening installation, tighten directly to the recommended torque

Suitable for use in cracked concrete conditions

Locking blades cut into the concrete via expansion force, preventing rotation during tightening

Wide clamping range supports variable fixture thicknesses without concern for exposed thread height