Set contains Fractional sizes 5/16″ to 3/4″ and Metric sizes 8mm to 19mm in bothstandard and deep lengths plus a 3″ extension/ 3/8″ x 3/8″ universal joint and 1/4″ hex x 3/8″ square adapter.

8 Pieces Fractional Standard Length Sizes

5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″

8 Pieces Fractional Deep Length Sizes

5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″

12 Pieces Metric Standard Length Sizes

8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm

12 Pieces Metric Deep Length Sizes

8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm

Extension(s)

1143E

Universal Joint(s)

3/8″

Adapter(s)

3/8″