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Sales by Product Line (Tables) | 12 Months Ended
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Dec. 31, 2014
Sales by Product Line [Abstract] |
Percentages Of Net Sales By Product Line | The percentages of our net sales by product line are as follows:
Type | Introduced |  | 2014 |  | 2013 |  | 2012
Fasteners 1 | 1967 |  | 40.2% |  | 42.1% |  | 44.0%
Tools | 1993 |  | 9.3% |  | 9.2% |  | 9.3%
Cutting tools | 1996 |  | 5.5% |  | 5.4% |  | 5.1%
Hydraulics & pneumatics | 1996 |  | 7.2% |  | 7.3% |  | 7.6%
Material handling | 1996 |  | 6.1% |  | 5.7% |  | 6.0%
Janitorial supplies | 1996 |  | 7.3% |  | 7.0% |  | 6.6%
Electrical supplies | 1997 |  | 4.7% |  | 4.6% |  | 4.7%
Welding supplies | 1997 |  | 4.7% |  | 4.5% |  | 4.3%
Safety supplies 2 | 1999 |  | 12.8% |  | 11.2% |  | 9.3%
Metals | 2001 |  | 0.4% |  | 0.5% |  | 0.5%
Direct ship 3 | 2004 |  | 1.0% |  | 1.5% |  | 1.6%
Office supplies | 2010 |  | 0.1% |  | 0.1% |  | 0.1%
Other |  |  | 0.7% |  | 0.9% |  | 0.9%
|  |  | 100.0% |  | 100.0% |  | 100.0%
1 | Fastener product line represents fasteners and miscellaneous supplies.
2 | The safety supplies product line has expanded, as a percentage of sales, in the last several years due to our FAST Solutions® (industrial vending) program.
3 | Direct ship represents a cross section of products from the eleven product lines. The items included here represent certain items with historically low margins which are shipped directly from our distribution channel to our customers, bypassing our store network.

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