Aliexpress
There’re some similar items on Aliexpress in my database. There may be some other items though.
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
Silicone Replacement Strap for Mi Band Mi3 Mi4 Mi5 Mi6 Mi7 Mi8 M3 M4 M5 M7 M8 Sports Strap | 1.30 USD | – |
 |
50pcs M3/M4/M5*10*6 for 20 Series Slot T-nut Sliding Nut Fasten Connector | 1.93 USD | – |
 |
860Pcs M2 M3 M4 M5 Hex Hexagon Socket Screw Set | 15.12 USD | $1 auto discount in cart |
 |
M2 M2.5 M3 M4 M5 M6 Brass Heat Set Insert Nut Kit 1030pcs | 21.82 USD | – |
More on Aliexpress… Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. I don’t know if this is a good price – number of records in my database is too low!
Link: Banggood product page
Coupon (34.35 USD): BG621c5b
Coupon (37.18 USD): BG8OFFCOUPON
Coupon (37.18 USD): TTBLACK5
Coupon (37.99 USD): BG00c906
(CouponsFromChina.com tip: apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BG722a73, Cuponation9, BGcoupon8off, BGGutscheine
(I don’t think these’re gonna work, but you can try ’em out anyway)
Price history and price alert
There is only one database record (it was for 19.99 USD), so you can’t see price history chart.
You can set price alert (for Banggood).