A socket wrench is a type of tool used to tighten or loosen bolts and nuts, featuring a handle and a socket that fits over the fastener. Full definition
SWAY BAR LINKS, SET OF 2 — Non-extended (OE length); This is a high quality, direct fit replacement sway bar link set; Equipped with gusher bearings that keep lubrication at the bearing surface for enhanced durability and service life; Can withstand higher loads without deforming; Easy installation using socket wrench; Backed by 1 - year, unlimited - mileage warranty. (carparts.com)
A breaker bar is a long, non-ratcheting bar used with socket wrench style sockets to provide extra torque on particularly tight and difficult to remove connectors (when you don't have a breaker bar, you can often improvise, creating a «cheater bar» by sliding a wrench into a long and sturdy metal pipe). (howtogeek.com)