Tacklife Universal Socket Set | $8 | Amazon | Promo code PE8DCHZL
Graphic: Shep McAllister

While its grip might not be quite as secure as a perfectly-sized socket, this Tacklife universal socket can get a good-enough hold on almost any bolt, not to mention oddly-shaped things like hooks, without taking up a ton of space in your tool box. Get it for just $8 with promo code PE8DCHZL.