Ancon® MBT Couplers – Mechanical Splices

Overview

Ancon® MBT Couplers – Mechanical Splices

Ancon® MBT couplers supplied by InfraBuild Construction Solutions (formerly LIBERTY OneSteel Reinforcing) provide a method of joining reinforcing bars without the need of bar end preparation such as threading. Bars are locked in place by two serrated saddles and a series of special lockshear bolts, the heads of which shear off when the predetermined tightening torque is reached, providing a visual check of correct installation. Typically used for column splicing, bridge applications, piling, beams and closure pours, Ancon ®MBT couplers supplied by InfraBuild Construction Solutions are available in sizes to suit 12mm, 16mm, 20mm, 24mm, 28mm, 32mm, 36mm and 40mm bar sizes.

Typical Uses

  • Column splicing, bridge applications, piling, splicing to protruding dowels cast in concrete, closure pours, beams.

Features

  • Mechanically bolted coupler that doesn’t require bar end preparation or rotation
  • The bolt heads shear off at a predetermined torque to provide an instant check of correct installation.
  • Can be used in Applications where traditionally couplers do not work

Relevant Standards

  • AS/NZS 4671:2001 Steel reinforcing materials
  • AS 3600:2018 Concrete structures
  • AS 5100.5:2017 Bridge Design, Concrete

To find out more about the Ancon MBT couplers stocked at your local InfraBuild Construction Solutions please contact your nearest branch.

Specifications

Product Code Suit Bar Size (mm)No. of Bolts Length (mm) OD (mm) Mass (kg)
MBT12 126 140 33 0.7
MBT16 166 160 42 1.2
MBT20 208 204 48 2
MBT24 248 258 54 3
MBT28 2810 312 67 5.8
MBT32 3210 312 71 6.5
MBT36 3612 420 75 8.6
MBT40 4014 484 81 11.3
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