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MECHANICAL REBAR SPLICING

Crimp couplers

LX-PRESS crimp couplers Ø14–40 mm — cold hydraulic-press crimping with no thread cutting. Standard, transition and anchor.

01Swaged coupler LX-PRESS 8D

Swaged coupler LX-PRESS 8D

Standard, swage-zone length L = 8ר.

Ø16–40 mm · 8D
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02Swaged coupler LX-PRESS 7D

Swaged coupler LX-PRESS 7D

Standard, swage-zone length L = 7ר.

Ø16–40 mm · 7D
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03Swaged coupler LX-PRESS 6D

Swaged coupler LX-PRESS 6D

Standard, swage-zone length L = 6ר.

Ø16–40 mm · 6D
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04LX-PRESS crimp transition coupler

LX-PRESS crimp transition coupler

Crimping for bars of different diameter.

Ø16–40 mm · transition
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05LX-PRESS crimp anchor

LX-PRESS crimp anchor

Crimp end anchor.

Ø14–40 mm · anchor
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RELATED ARTICLES
ARTICLE

LX-PRESS swaged coupler: how cold pressing works

The principle of hydraulic-press swaging without thread or welding, tooling, and when to choose a swaged coupler.

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ARTICLE

Threaded, tapered and swaged couplers: which to choose

How the three rebar coupler types differ and how to choose for the site and installation conditions.

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ARTICLE

Splicing rebar with couplers: how it works

Mechanical weld-free rebar splicing, GOST 34278-2024 requirements and coupler-type selection.

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In shortA press (swaged) coupler joins rebar without thread and without welding: a steel sleeve is placed over the bars to be spliced and swaged with a hydraulic press. The sleeve metal flows into the rebar profile and creates a full-strength splice per GOST 34278-2024. Suitable for installation without hot work and for rebar that cannot be rotated.

Swaged (press) rebar couplers

A swaged (press) coupler is a steel sleeve slipped over the joined rebar bars and are cold-pressed with a hydraulic press right on site. The coupler metal is pressed into the rebar profile, forming a full-strength mechanical connection without thread, welding or heat.

The main advantage — installation needs no thread cutting/rolling and no access to the bar end, so swaged couplers are chosen for repair and strengthening, splicing already-installed rebar, work in congested nodes and on Ø14–40 mm rebar of classes A400/A500C. The connection assembles quickly and consistently, quality is controlled by the swaging force.

GOST 34278-2024

Swaged connections are certified to GOST 34278-2024; each batch comes with a quality certificate and test report. How installation is done — in the article "Installing swaged couplers".

Swaged, threaded or tapered?

Threaded and tapered threaded couplers need thread preparation on the bar end but no press on site; the swaged one is the opposite. Comparison — here.

Sizes and price of the swaged coupler Ø16–40

Standard Lomax LX-PRESS swaged couplers are made for rebar Ø16–40 mm in three length classes (6D / 7D / 8D), price from 106 ₽/pc (Ø16). Transition and anchor versions are also available. Send a specification — we'll return a calculation for your project within 1 business day.

Rebar diameterPrice, ₽/pc incl. VAT
Ø16from 106 ₽
Ø18from 120 ₽
Ø20from 150 ₽
Ø22from 174 ₽
Ø25from 269 ₽
Ø28from 361 ₽
Ø32from 470 ₽
Ø36from 642 ₽
Ø40from 856 ₽

The "from" prices by diameter are the minimums for length class (6D) of the LX-PRESS size range. The full price list with lengths and transition versions — on the pages 8D, 7D, 6D and transition.

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