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Mechanical Anchor Bolt

Mechanical Anchor Bolt is also called Mechanical Expansion Bolt. It is a penetration type casing anchor bolt. When the nut and bolt are tightened, the conical head of the anchor bolt is pulled into the expansion casing, and the expansion sleeve expands and presses on the borehole wall to play a fixed role.

The expansion mechanism may be a sleeve, slotted shell, slotted stud, or wedge assembly which is actuated by a tapered cone, tapered plug, nail, bolt, or screw depending upon the anchor style.

It is a penetration type casing anchor bolt. When the nut and bolt are tightened, the conical head of the anchor bolt is pulled into the expansion casing, and the expansion sleeve expands and presses on the borehole wall to play a fixed role. The compression of the expansion mechanism against the wall of the drilled hole allows the anchor to transfer the load to the base material. Anchors which are expanded by tightening a bolt or nut are considered to be torque controlled while those that are actuated by driving a nail or plug are considered to be deformation controlled. A deformation controlled anchor can develop a higher initial compression force when compared to a torque controlled anchor. Compression anchors may also be pre-expanded and/or used in conjunction with a drive nail. The expansion mechanism on an anchor of this style is actuated as it is compressed during the driving operation into the anchor hole.

 

▪Material Available – Carbon Steel with zinc plated, Stainless Steel.

▪Custom Sizes - Our unique mass customization manufacturing operation allows us to customize sizes far more easily than any other provider.

▪Custom Finish - We can offer zinc plating, nickel plating, chrome plating, hot deep galvanized, Dacromet coating.

▪Requires a spanner or socket wrench to fasten or undo the bolt.

▪Ideal for heavy duty fastening of steel and wood structures walls and floors.


Installation Instructions

Installation Instructions

1.Make a hole of the right diameter and depth and clean it.
2.Place the expansion sleeve in the borehole.
3.Place the tool in the sleeve and hit it with a hammer until it stops at the edge of the sleeve.
4.Screw the expansion bolt into the sleeve until you get clear resistance.
5.The attachment is ready to accept the load.

Mechanical Anchor Bolt

Steel anchor for heavy duty fixing designed for structural fixing, of static type, on solid supports.

1-1487

Item No.

Size

Ø Hole

Drilling Depth

Drawing Force

Tightening Torque

Bag

Carton

 

mm

mm

KN

KN

pcs

pcs

MA 26001

M10X100

16

70

50

100

100

MA 26002

M10X120

16

80

50

100

100

MA 26003

M10X130

16

100

50

100

100

MA 26004

M12X130

18

100

47

80

100

100

MA 26005

M12X150

18

115

65

80

100

100

MA 26006

M16X160

22

115

87

180

40

40

MA 26007

M16X190

22

145

97

180

40

40

MA 26008

M18X260

25

200

260

20

20

MA 26009

M20X260

28

200

158

300

20

20

MA 26010

M20X280

28

230

208

300

20

20

MA 26011

M20X500

28

380

300

20

20

MA 26012

M24X230

32

180

186

500

20

20

MA 26013

M24X260

32

210

500

20

20

MA 26014

M24X300

32

230

186

500

20

20

MA 26015

M24X400

32

320

301

500

20

20

Application

It is widely used in the construction and household spheres. They fasten various items, for example: steel structures, pipe hanger bracket, fence, handrail, support, staircase, mechanical equipment, door and other things. Suited for applications on solid and semisolid supports: stone, concrete, solid brick. Designed for joint scaffolding by means of extensions.

  • solid
  • stone

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