Aliexpress
Click here… to search for 970Pcs Heat Shrink Copper Tube with Pliers Pz0.5-16 on Aliexpress
Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. Well, there is one coupon available right now.
Link: Banggood product page
Coupon (30.04 USD): BG589b2e
(CouponsFromChina.com tip: put item in your cart and apply coupon code there 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): BGHPT15, BGGines
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Price history and price alert
Do you need price history chart (for all/most countries) for 970Pcs Heat Shrink Copper Tube with Pliers Pz0.5-16? There we go.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).