سناب من BKK الشركة العالميه المعروفه.راجع الصورة المرفقه لمعرفه المقاسات وقوة التحمل.
Duolock Snap-51
BKK Duolock Snap-51 are produced from high quality stainless steel to avoid rust. Precision shaping and tempering optimize strength and elasticity. Fine chemical polishing creates a smooth surface that prevents line damage.