PBT Concrete Screw Anchor

The Prudential concrete screw anchor threads directly into concrete to form an interlocking anchor. No undercutting is needed, making installation efficient for light-duty fixing in concrete.

Product Certification：
Load capacity report

Scope of application：
For fast fixing of light-load parts to concrete: MEP pipe supports, decorative wall panels, guardrails and small ancillary components.

Product Advantages

Self-tapping, stable load capacity

The hardened cutting thread lets the anchor be driven straight into the drilled hole. The thread interlocks tightly with the substrate, giving balanced pull-out and shear performance for light to medium loads.

Simplified process, fast installation

No expansion sleeve or chemical resin, and no undercutting, injection or curing wait. One person with a power tool can complete the fixing quickly — ideal for repairs and small-scale strengthening.

Gentle load transfer, no substrate damage

Threading in creates an even interlock without sudden expansion stress, so edges are unlikely to chip or crack. Compatible with solid concrete, lightweight block and stone, for indoor ceilings and small MEP items.

Technical parameters

Material	Carbon steel、304、316
Grade	Grade 12.9
Surface treatment	Zinc plated、Dacromet
Substrate	Cracked concrete、Non-cracked concrete

Specification and Model

Product model	Anchor dia.φ（mm）	Hole dia. d (mm)	Min. hole depthh（mm）	Anchor length l (mm)
M6×50	M6	6	60	50
M6×60	M6	6	70	60
M6×80	M6	6	90	80
M8×75	M8	8	85	75
M8×100	M8	8	110	100
M10×60	M10	10	70	60
M10×75	M10	10	85	75
M10×100	M10	10	110	100
M10×110	M10	10	120	110
M10×120	M10	10	130	120
M10×140	M10	10	150	140
M12×75	M12	12	85	75
M12×100	M12	12	110	100
M12×150	M12	12	160	150
M16×100	M16	16	110	100
M16×130	M16	16	140	130
M16×150	M16	16	160	150
M16×200	M16	16	210	200