Northern Tool cuts up to 50% off a selection of hundreds of items, with prices starting at $1. Plus, many items qualify for free shipping; otherwise, shipping starts at $5.99. (In-store pickup is also available.) That's the best sale we've seen on this wide a selection of items from Northern Tool since last May, when we saw up to 83% off. (For further comparison, we saw up to 60% off clothing and work wear three weeks ago.) A couple best bets, with free shipping: