$57.99 721412 12 mm 1/2 drive Allen Hex Key Socket Tool Bit extra long 10 cm ASTA UK | eBay
8pc 1/2 Drive 140mm Long Hex Allen Key Socket Bit Set - Sizes 5mm up to 17mm | eBay
1/2 Drive Allen Hex Key Sockets Extra Long 140mm 5mm - 17mm 8pc Set - AB Tools Online
