20PCS 78MM IMPACT SOCKET:40CR-MO MATERIAL, BLACK OXIDE:
10PCS 1/2 DRIVE METRIC IMPACT SOCKET:
H:6,7,8,10,12,14,15,17,18,19MM
10PCS 1/2 DRIVE SAE IMPACT SOCKET:
H:1/4,9/32,5/16,3/8,7/16,1/2,9/16,5/8,11/16,3/4
