Terwa ALC Alligator Couplers


The Alligator Couplers are used for splicing any grade or profile of reinforcing bar.
These couplers are made for reinforcement steel with diameters in the range of 10mm to 40mm. Connection is made by inserting bars into both ends of the coupler. The shear bolts are then screwed by hand and tightened with either our electric or pneumatic impact wrench until bolts shear off. These couplers can be used in particular cases to replace the damaged reinforcement with
full connection to the existing structure.



DIBt Appproval No.  Z-1.5-213

KOMO Certificate No. K21098/10

CARES Technical Approval Certificate No.  5065


(1) No need for threading or any other bar preparation.
(2) These are fast, simple, easy to use.
(3) No special skilled labor required.
(4) No welded components.
(5) Performs as a continuous piece of rebar.
(6) Allows for easy visually inspection.

Rebar Connection Couplers


CARES Technical Approval Report


Product Catalogue

Download our latest catalogue here, or call 01270 902 020 to request a copy to be sent to you.

Contact Us

(Mon-Fri 8am - 5pm)

Sandbach: 01270 902 020

Basingstoke: 0118 981 9522

Roosky: 00353 71 9638 796

e. sales@euroacc.co.uk

Why Euro Accessories?

Many products subject to:


CE MARKED & BS: 7973.


Plastic Spacers manufactured in our own UK factory for ultimate quality control.


Fast and reliable deliveries throughout Europe.

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