Premier Double Flexi-Head Socket Spanner Set 6pc

- One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. - Chrome Vanadium drop-forged steel flexi-head socket spanners with slim style shafts. - Hardened and tempered with a fully polished finish for strength and corrosion resistance. - Sizes: 8 x 9, 10 x 11, 12 x 13, 14 x 15, 16 x 17, 18 x 19mm. - Supplied in storage case. - Lifetime guarantee*.