1. COMPOSITION : MAIN BODY + CAP + O-RING +FIXING PLATE

                                   + SPRING + FIXING PUSHER

2. FUNCTION : TUBE IS FIXED BY THE HOLDER SPRING WHICH

                            CONSIST OF EIGHT FANWISE BLADES.

3. STRENGTH : 1) SINCE THERE IS FIXING PUSHER TO OUT-

                                  STRETCH FANWISE SPRING BLADE,TUBE

                                   CAN BE SEPARATED EASILY WITHOUT

                                   SCRATCH.

                                2) LONG LIFESPAN.

                                3) NO CLIP IS REQUIRED BECAUSE THE END

                                     PART OF TUBE IS FIXED BY SPRING FIXING

                                     PLATE AND FIXING PUSHER SUPPORT

                                     THE UPPER PART OF TUBE.