Category:Bristol screws

Media in category "Bristol screws"

The following 5 files are in this category, out of 5 total.

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  Bristo screws... now used in Ford Jeeps - NARA - 534790.jpg 3,000 × 2,042; 920 KB
  
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  Bristol wrench.JPG 2,250 × 3,000; 2.74 MB
  
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  Image from page 263 of "Canadian machinery and metalworking (July-December 1917)" (1917) (14591448878).jpg 368 × 802; 52 KB
  
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  Let's not keep him waiting. Prompt deliveries of Bristo screws and Bristol instruments keep him flying. - NARA - 534793.jpg 3,000 × 2,904; 1.04 MB
  
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  Screw Head - Bristol.svg 512 × 512; 353 bytes