4Metal zipper slider: NO.3, NO.5, NO.4, are available. Semi-auto-lock slider. NIckel free products.

Metal zipper slider:

1, Material: metal, gold brass.

2, Style:  Semi-auto-lock  slider.

3, Usage: Suitable for No.3 metal zipper.

4, Packing: plastic bag and carton.

5, Delivery:  10 days to 25 days, according to your quantity.

metal zipper slider