Extra Long Allen Wrench Hex Bit Socket Set (10 Pack) - Long 6" Hex Bit in 3/8" Drive Sizes: 1/16", 1/8", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8", 7/16", 1/2" : Amazon.co.uk: DIY
Stahlwille 03410062 1 7/16" x 1/2" Bi-Hex Socket
Wera 890/7/1 7/16" Hex Shank Screwdriver Bit Holder | Screwdriver Bit Holders
Titan Tools 15668 1/2-Inch Drive x 7/8-Inch Hex Bit Socket, 7/8 Inches : Amazon.co.uk: DIY & Tools
Silverstone Factors - Facom EH.107/32 1/4 Hex Bit 7/32 Inch
Williams MA-7A 1/4 Drive Hex Bit Socket, 7/32-Inch Long : Amazon.co.uk: DIY & Tools