Proto J54113 Socket Set 1 2 in Drive Size, 19 Pieces, 3 8 in to 1 1 2 in Socket Size Range, (19) 12 Point 1037628 and is made of carbon and is made of carbon steel Trust in this expertly designed valve for your industrial and commercial needs Socket Point Styles Included 12 Finish Full Polish Ratchets Included None Impact Rated No Deep Socket Point Styles Included None Sockets Included (19) Standard 12 Point Drive Type Hand SAE or Metric SAE Insulated No Tether Style Tether Capable Includes Flex Sockets No Container Type Rail Tether Ready No Number of Standard Sockets 19 Non Sparking No Includes Drive Tools No Includes Wrenches No Includes Deep Sockets No Includes Socket Bits No Includes Standard Sockets Yes Socket Shape 12 Point Piece Count Range 2 to 25 Flex Socket Count Style None Type Standard Length (19) Socket: 1 2" Drive 3 8"