Quick, Strong, and Economcial
Rebar One-touch Coupler
ROC Co., LTD

ROC-A1 (Prev. ROC-1B)

NON-THREADED REBAR ONE-TOUCH COUPLER (SEPARABLE TYPE)
ROC-A1 (Prev. ROC-1B) INSTALLATION (2 SECONDS)
ROC-A1 (Prev. ROC-1B) FEATURES
  • - No tool one-touch assembly (2 seconds)
  • - Can be reinstalled after disassemble
  • - More than 0.3mm of residual strain
  • - Visual check is impossible
  • - Uniform rebar splice quality
  • - No special skill is required
  • - Can be applied to seismic design
DIMENSION
REBAR SIZE D1(mm) D2(mm) L(mm) APPLICABLE REBAR TENSILE STRENGTH
D13 - - - SD 400, 500., 600
(VARIES WITH THE SIZES AND MODELS)
D16 - - -
D19 42.5 22 136
D22 48 26 160
D25 54 29 180
D29 61.5 32.5 204
D32 70 36 236
D35 74.5 41 271