|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Coach screws of iron/steel | | $111 | $59,629 | $11,284 | $387 | |
| Wood screws other than coach screws, of iron/steel | | | | | $23 | |
| Screw hooks & screw rings, of iron/steel | $225 | | $1,451 | | $3,837 | |
| Self-tapping screws of iron/steel | $3,603 | $66,844 | $54,238 | $4,898 | $1,397 | |
| Screws & bolts (excl. of 7318.11-7318.14), whether or not with their nuts/w ... | $94,608 | $99,454 | $102,304 | $117,746 | $57,319 | $49,573 |
| Nuts of iron/steel | $6,022 | $350 | $10,040 | $18,218 | $1,157 | |
| Threaded arts. of iron/steel (excl. of 73.07, 7318.11-7318.16) | $4,486 | $2,504 | $137,216 | $43,830 | $21,908 | $2,828 |
| Spring washers & oth. lock washers, of iron/steel | $437 | $30 | $623 | $374 | | |
| Washers (excl. of 7318.21) of iron/steel | $9,267 | $564 | $11,695 | $5,785 | $1,771 | $14,072 |
| Rivets of iron/steel | | | | $430 | $993 | |
| Non-threaded arts. sim. to rivets, cotters and the like, of iron/steel (exc ... | $13,236 | $2,278 | $97,095 | $14,895 | $20,825 | $2,292 |
| Total | $131,884 | $172,135 | $474,291 | $217,460 | $109,617 | $68,765 |
|
|
