Built for use with impact tools, these 3/8 in. 1/2 in. drive profound impact sockets effortlessly self-governing rusted suspension and exhaust bolts, quickly remove stuck lug nuts, and loosen crank bolts with ease. TEKTON impact sockets efficiently torque from impact wrench to fastener, loosening the most bolshy nuts and bolts. Made from high-strength chromium vanadium steel, our impact sockets are more to drive end coccoid out than standardized impact sockets, resulting in a longer usable life. TEKTON impact sockets or exceed ANSI performance standards. The high-torque, 6-point socket the citywide, categorical sides of nuts and bolts, not just the corners, so there 's no need to worry about stripping fastener head or detrimental socket. An extra-deep broach in the profound sockets you to access the total length of fasteners. Even in rock-bottom, the high-contrast, abiding laser engraved size markings are easy-to-read. The customized cerise TEKTON case can be in a tool chest or carried to your job site. shaped size markings set organized and identifies any missing sockets.Set Includes : -LRB- 6 -RRB- 3/8 in. drive knee-deep 6-point -LRB- inch -RRB- : 3/8, 7/16 -LRB- 11 mm -RRB-, 1/2, 9/16, 11/16, 3/4 inch -LRB- 19 mm -RRB- -LRB- 7 -RRB- 3/8 in. drive knee-deep 6-point -LRB- metric linear unit -RRB- : 8 -LRB- 5/16 -RRB-, 9, 12, 13, 14, 16 -LRB- 5/8 -RRB-, 17 mm -LRB- 11 -RRB- 1/2 in. drive knee-deep 6-point -LRB- metric linear unit -RRB- : 10, 11 -LRB- 7/16 -RRB-, 12, 13, 14, 15, 16 -LRB- 5/8 -RRB-, 17, 18, 21, 24 mm -LRB- 15/16 -RRB- -LRB- 10 -RRB- 1/2 in. drive deepwell 6-point -LRB- inch -RRB- : 1/2, 9/16, 11/16, 3/4 -LRB- 19 mm -RRB-, 13/16, 7/8 -LRB- 22 mm -RRB-, 1, 1-1/16 -LRB- 27 mm -RRB-, 1-1/8, 1-1/4 inch -LRB- 32 mm -RRB- -LRB- 1 -RRB- 1/2 inch -LRB- F -RRB- x 3/8 inch -LRB- M -RRB- reducer -LRB- 1 -RRB- 3/8 in. drive x 3 inch extension -LRB- 1 -RRB- 1/2 in. drive x 3 inch extension bar -LRB- 1 -RRB- carrying .