You can get 300pcs 5/7/10/15/20/25/30A Car Fuse Assortment Assorted Kit for $7.99 using coupon code (in Banggood). Basically copy coupon, view price history or create e-mail price alert. What is the best price?
Latest coupon code price check (UTC time):
Voltage ratio: 32V, Shell material: plastic, Fuse type: Blade, Compliant fuse: acknowledged, Fuse terminal material: Aluminum, Transport case: 19.5cm × 13cm × 3.5cm
Banggood ($7.99)
Banggood warehouse is located in China. There is no active coupon in my database right now (for Banggood). The question is – is it a good price? Well, this price is higher than average price ($7.89)
Link: Banggood product page
Price: $7.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG589b2e, BG20236Tool
(probably won’t work, but you can try them out)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Do you need price history chart (for all/most countries) for 300pcs 5/7/10/15/20/25/30A Car Fuse Assortment Assorted Kit? There we go.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).