Sealey AK61801 TRX-Star* 3/8"Sq Drive Socket & Spanner Set 16pc Manufactured from Chrome Vanadium steel with a fully polished finish for corrosion resistance. Four double end spanners and twelve 3/8"Sq drive sockets covering TRX-Star* fixings E6-E24. Knurled ring on sockets for extra grip with oily fingers. Supplied in storage tray. AK61801 Features One of a comprehensive range of Premier Hand Tools, suitable for daily professional use Manufactured from Chrome Vanadium steel with a fully polished finish for corrosion resistance Twelve 3/8"Sq drive sockets and four double end spanners covering TRX-Star* fixings E6-E24 Knurled ring on sockets for extra grip with greasy fingers Supplied in storage tray Lifetime guarantee* AK61801 Specification Model No AK61801 Brand: Premier Nett Weight: 0.81kg TRX-Star* Sockets: 3/8"Sq Drive; E6, E7, E8, E10, E11, E12, E14, E16, E18, E20, E22, E24 TRX-Star* Spanners: E6 x E8, E10 x E12, E14 x E18, E20 x E24 What is included: 1 x Sealey AK61801 TRX-Star* 3/8"Sq Drive Socket & Spanner Set 16pc