Page 11 - HKK Product Catalogue 2025
P. 11

MEASURING ZIPPER LENGTH & TOLERANCES



                                 ZD

                                                                 Close-End Zipper
                                                                  (ZD) Zipper Dimension Top Stop End to Bottom Stop End
                                                                  (T)   Top Extesion  Upper Top Stop End to Cut Tape Tip (to the Top Tip if Jagged)
                                                                  (B)   Bottom Extesion  Bottom Stop End to Cut Tape Tip (to the Top Tip if Jagged)

         T                                               B


                                 ZD

                                                                 ”X” Type ZIpper

                                                                  (ZD) Zipper Dimension Top Stop End to Bottom Stop End
                                                                  (T)   Top Extesion  Upper Top Stop End to Cut Tape Tip (to the Top Tip if Jagged)
                                                                  (B)   Bottom Extesion  Bottom Stop End to Cut Tape Tip (to the Top Tip if Jagged)


         T                                               B


                                      ZD

                                                                 Two way Open-End Zipper

                                                                  (ZD) Zipper Dimension Top Stop End to Bottom Stop End
                                                                  (T)   Top Extesion  Upper Top Stop End to Cut Tape Tip (to the Top Tip if Jagged)


           T


                                 ZD


                                                                 ”O” Type Zipper
                                                                  (ZD) Zipper Dimension Top Stop End to Bottom Stop End
                                                                  (T)   Top Extesion  Upper Top Stop End to Cut Tape Tip (to the Top Tip if Jagged)
                                                                  (B)   Bottom Extesion  Bottom Stop End to Cut Tape Tip (to the Top Tip if Jagged)

         T                                              B


                                      ZD

                                                                 Open-End Zipper

                                                                  (ZD) Zipper Dimension Top Stop End to Bottom Stop End
                                                                  (T)   Top Extesion  Upper Top Stop End to Cut Tape Tip (to the Top Tip if Jagged)



           T


       Length Tolerance:         - For lengths from 10 cm to 70 cm: ±3 mm

                                 - For lengths from 70 cm to 120 cm: ±6 mm
                                 - For lengths greater than 120 cm: ±1%
                                 - Special requirements must be discussed in detail
                                   to evaluate feasibility.
                                 - Tolerance for tape width: ±1 mm


                                           HKK Zipper Catalogue for 2025                                        06
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