Wright 631 Socket Wrench Set 3 4 in Drive Size, 31 Pieces, 7 8 in to 2 3 8 in Socket Size Range 3ZC17 Compatible with Series A 150 Series Compatible with Series A 150 Series The coil contains 50 ft of 3 8 in Socket Point Styles Included 12 SAE or Metric SAE Drive Type Hand Material Alloy Steel Insulated No Tether Style Tether Capable Includes Deep Sockets No Number of Geared Teeth 45 Container Type Metal Box Includes Flex Sockets No Includes Socket Bits No Locking No Reversing Yes Socket Shape 12 Point Head Shape Round Corrosion Resistant Yes Includes Wrenches No Tether Ready Sockets Not Tether Capable Piece Count Range 26 to 50 Grip Style Knurled Includes Standard Sockets Yes Non Sparking No Number of Standard Sockets 23 Tether Ready Drive Tools Not Tether Capable Minimum Arc Swing 8 Degrees Flex Socket Count Style None Includes Drive Tools Yes (1) Bull Bar