Screw Anchor

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Mechanical Anchors

Screw anchor is a high-efficiency mechanical anchor designed for rapid installation in concrete and solid masonry. Featuring a flanged hex head and self-tapping thread, it offers secure engagement without the need for expansion or torque-controlled tightening.

Applications

Mounting of fencing and base plates for poles
Fixation of external wall insulation panels
Anchoring of conduit and utility brackets inside tunnels or service corridors
Seating fixation in school gyms, sports arenas, and open-air stands
Rapid fastening in commercial fit-outs and decorative projects
Ground anchoring of static equipment and installations

Technical Data

Anchor size (Ød×ht/t₂/t₃)	Hole diameter (mm)	Min. hole depth (mm)	Anchor length (mm)	Thread diameter (mm)
Ø8×60 10/5	8	70	60	10
Ø8×70 20/10		80	70
Ø8×80 30/15		90	80
Ø8×90 25/40		100	90
Ø10×60 5	10	70	60	12
Ø10×70 15/5		80	70
Ø10×80 25/15		90	80
Ø10×90 35/25/15		100	90
Ø10×100 45/35/15		110	100
Ø10×120 65/55/35		130	120
Ø12×70 10	12	80	70	14
Ø12×85 25/10		95	85
Ø12×110 50/35/10		120	110
Ø12×130 70/55/30		140	130
Ø14×85 25/15	14	95	85	16
Ø14×100 40/25		110	100
Ø14×130 50/35/25		140	130

Features

Improved efficiency, requires smaller drill holes and enables fast installation

Flanged hex head design for through-fastening with a clean, finished appearance

Versatile and reliable installation, no torque wrench required

Suitable for reduced edge and spacing distances, minimizing concrete breakout risk