Press – part and its function

Question

Match List – I (Press – part) with List – II (Function)  and select the correct answer

            List –I                      List – II

 A. Punch plate                1. Assisting withdrawal of the punch

 B. Stripper                       2. Advancing the work – piece through correct distance

 C. Stopper                       3. Ejection of the work – piece from die cavity

 D. Knock out                   4. Holding the small  punch in the proper position

 Codes:        A    B    C    D

             (a)   4    3     2    1

             (b)   2    1     4    3

             (c)   4    1     2    3

             (d)   2    3     4    1