So, this might be a contentious one, but I figure there's probably a few electricians on this site (Electricians often being a cheap-price-loving breed)
This is electrical cable for things like wiring up power points or air conditioners. Comes in a 100m roll. Usual price is ~$200, but the coupon code takes $15 off.
The important part is its eligible for the upsized shopback cashback that expires tonight. If you use Applepay as well, it brings the total price post-cashback down to ~$150. Shipping is dependent on location. I paid ~$30 to melbourne, but being located in Sydney I would expect a Sydney address to be half that.
I bought one this morning, and it's tracked already.
The store is MJS, so they sell all manner of electrical trade gear. It makes it a good time to stock up on various sundries.
Thats around normal price for 2.5mm at your local trade store?