Continuity Systems
The Roe Group supply threaded bars for the following systems: Threaded Couplers, Taper Threaded Couplers, MBT Couplers, MBT Transitional Couplers.
| Bar size | Article | O. D. | Length |
| 10 | EL-10-A12 | 17 | 48 |
| 12 | EL-12-A12 | 17 | 49 |
| 16 | EL-16-A12 | 22 | 61 |
| 20 | EL-20-A12 | 27 | 88 |
| 25 | EL-25-A12 | 33 | 96 |
| 32 | EL-32-A12 | 42 | 107 |
| 40 | EL-40-A12 | 52 | 131 |
| 50 | EL-50-A12 | 64 | 163 |
LENTON products provide a complete line of full tension and compression mechanical splices. LENTON couplers are the slimmest couplers on the market for tension and compression.
The unique LENTON self-aligning taper-threaded design provides ease of installation, consistent performance and durability.
A completed LENTON splice exceeds the requirements of International Codes including AC1318; AS3600; BS8110; DIN1045; MS146 codes for full tension splices. LENTON is CARES approved under number TA1C-5003 according BS codes and BNFL for TENSION and COMPRESSION.
Type A12 - LENTON standard coupler - most widely used to splice bars. Designed to splice the same diameter bars where one bar can be rotated. Transition couplers for different bar sizes are available as well.
Type P13/Type P14 LENTON Position couplers - Designed to quickly splice two curved, bent or straight bars when neither bar can be rotated. The P13 is used when the ongoing bar is restricted in its axial direction. Both couplers can be supplied in two pieces for application against formwork. The female thread is corrosion protected and is provided with a plastic screw-in cap.
Also available LENTON Bold Couplers, LENTON Weldable couplers and LENTON TERMINATOR (bar anchorages).
All couplers can be supplied in stainless steel AISI 303 or electrolytic galvanized couplers.
Available to suit bar sizes 12mm to 50mm. These tapered thread couplers are installed quickly and easily on site without the need for specially trained personnel or expensive machinery.
| Bar Diameter | 12 | 16 | 20 | 25 | 32 | 40 | 50 |
| External Dia. d | 22 | 25 | 30 | 36 | 46 | 55 | 70 |
| Coupler Length l | 58 | 70 | 74 | 90 | 112 | 138 | 170 |
| Weight (kg0 | 0.09 | 0.17 | 0.26 | 0.43 | 0.86 | 1.42 | 2.22 |
| Torque (Nm) | 60 | 110 | 165 | 265 | 285 | 330 | 350 |
| Part No. | TTS12 | TTS16 | TTS20 | TTS25 | TTS32 | TTS40 | TTS50 |
MBT Couplers
A comprehensive range of reinforcing bar couplers available on request. MBT coupler is ideal for use where space is limited.
Product to suit |
|
| Code | Bar Diam |
| MBT 10 | 10 mm |
| MBT 12 | 12 mm |
| MBT 16 | 16 mm |
| MBT 20 | 20 mm |
| MBT 25 | 25 mm |
| MBT 32 | 32mm |
| MBT 40 | 40 mm |
MBT Transitional Couplers
This type of coupler allows bars of different diameters to be joined together and are made to order.
