S&R Socket Set 20-Piece 3/8" in Metal Box, Lock-Drive Profile, Tool Set Professional Quality : Amazon.co.uk: DIY & Tools
Kennedy-Pro Metric Socket Set20 Piece 1/2" Square | at Zoro
SATA ST09005SJ 20-Piece 1/2” Drive 6 Point Metric Socket Set with Quick-Release Ratchet and 3-Way Adapter, Polished, in Storage Case , Green : Amazon.co.uk: DIY & Tools
Combined MM/AF Socket and Ratchet Set, 1/2" Sq. Dr. (20 Piece) (16376) | Draper Tools
Socket Set 20 Pieces Toolkit Parkside | eBay
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Silverline 20 Piece 3/8 Inch Drive Metric Socket Wrench Set - [SI-868524]