RS PRO 40-Piece Metric 3/8 in Standard Socket/Bit Set with Ratchet | RS
216 Pieces Cr-V 1/2 1/4 3/8 Ratchet Wrench Socket Set Carry Case Tool Kit | eBay
Egofine 12pcs 3/8 Inch Ratchet Socket Wrench Set, Drive Socket Set with 10 Sockets 8-14,17,19,21mm and 2 Way Quick Released Ratchet Handle and Extension Bar : Amazon.co.uk: DIY & Tools