BrassExpansion Anchors

Brass Expansion Anchors



Bolt:Carbon Steel

Corrosion Protection

Zinc Plating

Head Styles


Fixing Method

Through Fixture

Setting Method


Anchoring Method


Drilled Hole Diameters

13mm, 16mm, 19mm

Anchor Lengths

75mm, 90mm, 100mm, 115mm, 125mm

Maximum Fixture Thickness

12mm, 25mm, 30mm, 40mm

Indicative Working Loads in 32MPa Concrete
  • Max Tensile 12.6kN - 19.6kN
  • Max Shear 15.4kN - 28.4kN


Features and Benefits

  • Expansion Anchor is a removable, high strength, heavy duty, rotation setting expansion anchor for concrete.
  • Ideally suited for though fixing into concrete when cast-in performance or clean removal is required.
  • High load capacity is achieved due to the expansion coil locking into the sides of the hole, when set, to give cast-in type performance.
  • High clamping load and resistance to cyclic loading result from the pulldown effect achieved through the rotation setting action of the anchor.
  • Low profile hex head provides a neat finish.
  • Removal is easy, clean and fast, as the expansion coil stays in the hole leaving no protruding metal parts to grind off. The bolt can even be reused with a new coil.
Anchor Size Embedment Depth (mm) Torque (turns to set) Min Edge Distance (mm) Min Anchor Spacing (mm) Max Tenslle Load1, N2 (KN)* Max Shear Load1, V2 (KN)*
13 75 5 turns 80 160 12.6 15.4
16 90 5 turns 100 200 18.6 26.0
19 80 5 turns 120 230 19.6 28.4
We can manufacture and export Brass Expansion Anchors as per specifications (custom drawing and samples) for more information please Contact Us