Teng Combination Spanner 1 1 16In Wrenches & Spanners Imperial L Handles 440 Pieces Replacement Packs 440 Pieces Replacement Packs Available Part # Size Pack Qty C1884 1 4G x 1 2 30 C1884 2 4G x 5 8 30 C1884 3 4G x 3 4 30 C1884 4 4G x 1 30 C1884 5 6G x 1 2 30 C1884 6 6G x 3 4 25 C1884 7 6G x 1 30 C1884 8 8G x 1 2 30 C1884 9 8G x 3 4 30 C1884 10 8G x 1 30 C1884 11 8G x 1 1 4 30 C1884 12 8G x 1 1 2 30 C1884 13 8G x 1 3 4 20 C1884 14 8G x 2 30 C1884 15 10G x 3 4 30 C1884 16 10G x 1 30 C1884 17 10G x 1 1 4 15 C1884 18 10G x 1 1 2 10 C1884 19 10G x 2 10 Bottom drawer is just the right size for a welding helmet Hip grip ring ends to drive on the flat rather than the corner to help avoid damage to fastenings and to enable use on previously damaged fastenings Polished heads