What's Included: 9 sockets 7/16, 1/2, 9/16, 5/8, 3/4, 13/16, 7/8, 15/16 and 1 in. | Brand Name: Craftsman | Drive Size: 3/8 in. drive | Material: Alloy Steel | Metric or SAE: SAE | Number in Package: 9 pc. | Number of Points: 12 Point | Packaging Type: Carded | Socket Size: 1 in. | Impact Rated: No Whether youà ¢Ã¢â€š ¬Ã¢â€ž ¢re tying down an engine block or torquing hard inside an appliance, this Craftsman 9-piece socket set gives you the grip you need to get the job done on your own terms. Perfect for ratchets, extensions, angle adapters or torque wrenches with 3/8 drives, these sockets are easy to read, so you'll be able to identify the right size instantly. Save time trying to hunt down the right size with this set from Craftsman. | What's Included: 9 sockets 7/16, 1/2, 9/16, 5/8, 3/4, 13/16, 7/8, 15/16 and 1 in. | 3/8 in. size drive | Permanent high contrast marking resists chipping and fading | Excellent for work in low light conditions | All 12 Point sockets | Easy to read | 0.4375 SAE