Available in 1/4", 3/8" and 1/2" sizes
1/4" Socket Size Set: 
1x Extension handle - 50 mm long
1x Ratchet handle - 72T
Socket sizes: 4, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14 mm
3/8" Socket Size Set:
1x Extension handle - 75 mm long 
1x Ratchet Handle - 72T
Socket sizes: 8, 10, 11, 12, 13, 14, 16, 17, 18, 19 mm
1/2" Socket Size Set: 
1x Extension handle - 125 mm long
1x Ratchet Handle - 72T
Socket sizes: 10, 12, 13, 14, 16, 17, 18, 19, 21, 22 mm