Package dimensions: 23x30x2.5cm.
Sizes: 1/4x 5/16 , 3/8x 7/16, 1/2x 9/16, 5/8x 3/4 & 11/16x 7/8 Reversible ratchet ring head in all ends with push buttons. Heat treated carbon steel with chrome plating for corrosion resistance. Used in conjunction with open ended & combination spanners to speed up the job.