Assalamualaikum..
Yup, just bought an accessories from Duck brand. RM10 for 100pcs stainless pin; a must have accessories for hijab wearer. Oh well, it's expensive than other pins from elsewhere but I think the quality worth the price. How do I know? I been working in engineering materials & parts for 10 years now and I can assure you that this pins are good quality of stainless steel that won't easily get rusty. Those who are looking for good quality, you may purchase it at fashionvalet.com
I don't know how to use it yet but will try to learn it slowly though it will be hard since I am scared of anything sharp to be near my head (> <) Ngilu weiii..