Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Wood screws other than coach screws, of iron/steel | | | | | $2,232 | $9 | |
Screw hooks & screw rings, of iron/steel | $360 | | | | | | |
Self-tapping screws of iron/steel | | $449 | $4 | $3 | $83 | | $179 |
Screws & bolts (excl. of 7318.11-7318.14), whether or not with their nuts/w ... | $11,280 | $3,915 | $3,688 | $14,628 | $14,067 | $457,419 | $37,960 |
Nuts of iron/steel | $4,900 | $6,470 | $250 | $3,273 | $1,125 | $3,882 | $4,122 |
Threaded arts. of iron/steel (excl. of 73.07, 7318.11-7318.16) | $410 | | $1,158 | $528 | $235 | $342 | $2,660 |
Spring washers & oth. lock washers, of iron/steel | $270 | $375 | $160 | $114 | $2,139 | $12 | $650 |
Washers (excl. of 7318.21) of iron/steel | $680 | $195 | $259 | $518 | $1,701 | $525 | $1,033 |
Rivets of iron/steel | | | $63 | | | | $160 |
Cotters & cotter-pins, of iron/steel | $790 | $8,751 | $10,924 | $728 | $1,708 | $14,093 | $1,473 |
Non-threaded arts. sim. to rivets, cotters and the like, of iron/steel (exc ... | $13,330 | $22,802 | $7,388 | $545 | $7,425 | | $8,287 |
Total | $32,020 | $42,957 | $23,894 | $20,337 | $30,715 | $476,282 | $56,524 |
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