 
No. 143673 includes 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16 and 3/8" and 2, 2.5, 3, 4, 5, 6, 8, 10mm. No. 143674 includes 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16 and 3/8". No. 143675 includes 2, 2.5, 3, 4, 5, 6, 8, 10mm.
No. 143676 includes a nine-blade standard set with 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32 and 1/4" sizes and an eight-blade metric set with 1.5, 2, 2.5, 3, 4, 5, 6 and 8mm sizes. No. 143677 includes 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32 and 1/4" standard sizes; 1.5, 2, 2.5, 3, 4, 5, 6 and 8mm metric sizes; T10, T15, T20, T25, T27, T30 and T40 Torx® sizes. |
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