Parallel Rolltech Couplers is a rolled parallel threaded mechanical splicing system designed for the connection of concrete reinforcing bars from 12 to 50 mm (ASTM #4 to #18). GEW couplers comply with ACI 318, IBC 2006, BS 8110, Eurocode 2, DIN 1045, CalTrans, ASME Sec III Div 2.

Benefits

• Practical and economical alternative to laps.
• Simple process: only one machine, one operator
• Fast cycle time: less than 30 seconds per thread!
• Same coupler model for standard splicing and position splicing (when none of the rebar can rotate).
• Easy installation, no torque wrench required.
• Shortens construction cycle times.