amazon.com Tools
One of the top online merchants now has an extensive selection of tools and power tools following their purchase of The Tool Crib, including air compressors, air tools, band saws, boring machines, carpet tools, caulking guns, chain saws, chisels, chop saws, clamps, cordless drills, cordless tools, drill presses, cordless screwdrivers, cordless lights, cordless nailers, cordless rotary hammers, cordless saws, cordless staplers, drills, dust collectors, files and rasps, generators, grinders and polishers, hammer drills, hammers, hand planes, handsaws, impact wrenches, jam saws, jointers, lathes, magnetic sweepers, miter saws, multitools, nail pullers, nailers and staplers, panel saws, planers, plate joiners, pliers, pressure washers, pry bars, radial arm saws, right angle drills, rotary hammers, routers, sanders, sanding blocks, circular saws, jig saws, reciprocating saws, table saws, scrapers, screw guns, screwdrivers, scroll saws, shapers, sharpening stones, shears, shop vacuums, sockets and socket sets, staplers and tackers, tile saws, tool sets, trowels, wrenches, and more.  Brands carried include Accuset, Black & Decker, Bosch, Bostitch, Century, Coopertools, CST-Berger, David White, Delta, DeWalt, Dremel, Emglo, Estwing, Fein, Freud, Gerber, Hitachi, HTC, Ingersoll-Rand, Jesada, Jet, Johnson Level, Jorgensen, Klein, Lamello, Leatherman, Lenox, Mag, Makita, Metabo, Milwaukee, MK, Panasonic, Partner, Paslode, Performax, Porter-Cable, Powermatic, Power Shot, Quick Grip, Ridgid, Rousseau, SK, Senco, Shop-Vac, Sioux, Skil, Stablia, Stanley, Trojan, Werner, Yamaha, and Zircon.  

Ace Hardware.com
Ace Hardware is now online, with a complete selection of hand tools and power tools. 

Northern Tool & Equipment
With over 40 stores in 10 states, Northern Tool & Equipment has become  a major supplier of high quality products to do-it-yourselfers and businesses, and they are now online.  They have an extensive inventory, and carry all of the top brands like Honda, Briggs & Stratton, Coleman, DeWalt, Bosch, Ingersoll-Rand, NorthStar plus many more.  Tools and power tools include abrasives, air compressors, air tools and impact wrenches, automotive tools, casters, construction equipment including cement mixers, electrical supplies, excavating equipment, gauges, generators, hand tools, heaters and stoves, hydraulics, lasers, lighting including emergency lighting and shop lighting, logging, lubrication, metal fabrication tools including benders and shop presses, painting supplies including respirators and spray guns, parts washers, power tools, pressure washers, sandblasters, shop supplies, snow and ice removal including snow blowers and snow plows, tarps and covers, tires and wheels, trailers, water pumps, welding supplies, and winches.  

Sears.com
One of the most famous names in hand tools and power tools is now online, with Craftsman tools plus name brands such as DeWalt, Makita, Milwaukee, Skil, Bosch, Vise Grip, Fluke, Dremel, and many more.  Now you don't have to run across town to the local Sears store for your Craftsman tools -- you can order them online and have them shipped direct to your home or office. Or order online and pick up at your local Sears store, with no shipping costs.