10 Pce 3/8" & 1/2" Dr. Hex Bit Socket Rail Set by Boxo Tools Save Liquid error (product-badge line 32): Computation results in '-Infinity'% $49.00 SKU MCI-SKH340-10R 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Description 10pcs consisting of 3/8" & 1/2" Dr. metric hex bit sockets on a clip rail 3/8": 3,4,5,6,7,8,10 mm 1/2": 12,14,16 mm