THIS PATENTED
/ SPECIAL DESIGNED END CAP
CAN PERFECTLY FIT WITH DIFFERENT
WALL THICKNESS ( 1.2MM / 1.5MM
/ 2.0MM ... ETC ) AND DIFFERENT
SHAPE TUBE ( ROUND TUBE /
SINGLE SLOT TUBE / DOUBLE
SLOT TUBE )
THIS SPECIAL
END CAP CAN BE STUCK BY VERY
SLIGHT GLUE, AND BE FIXED
VERY TIGHT BECAUSE THE SPRING
FEET INSIDE THE TUBES
SIMPLIFY YOUR
INVENTORY / STOCK SYSTEM ---
ONE END CAP FITS ALL !
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STAINLESS
STEEL SPRING-FOOT END CAP 
P.O.
BOX: 039-00991 TAIPEI, TAIWAN, R.O.C.
886-2-2375
9463 
886-2-2375-6343