Gedore 2521539 10mm Hollow Socket 1/2" External Drive Hexagon Short Pattern 19 SK 10 from Lawson HIS
1/2" Drive Hex & Allen Bit Socket Set 4mm 5mm 6mm 7mm 8mm 10mm 12mm Long & Short
sourcingmap 1/2" Drive x H10 (10mm) Hex Bit Socket, S2 Steel Bits CR-V Sockets 4" Length Use with Ratchet Wrench, Slide Bar, Extension Rod : Amazon.co.uk: DIY & Tools
Teng 10mm 1/2" Drive Hex Bit Metric Socket M121510-c