fixes 16mm feeder bom fastener type

bom-16.csv

@@ -10,7 +10,7 @@ slot-bracket,,1,FDM,Download all 3D printed parts at the link at the top of the
 tape-guide-2u,,1,FDM,Download all 3D printed parts at the link at the top of the page.,,,Used to guide tape into feeder for spools mounted beneath the machine.
 "PLA-filament ",https://cdn.shopify.com/s/files/1/0570/4256/7355/files/filament.png?v=1686314492,1.2,FIL,https://www.microcenter.com/product/611532/inland-175mm-black-pla-3d-printer-filament-1kg-spool-(22-lbs),,,Units in kg. Print both nozzle-rack and 2x z-gantry in a black color. Print top-light-mount and bottom-light-mount in a white color.
 M5-t-slot-nut,https://cdn.shopify.com/s/files/1/0570/4256/7355/files/M5-tslot-nut.jpg?v=1686314676,1,FST,https://www.amazon.com/Fastener-Nickel-Plated-Sliding-Aluminum-Profile/dp/B086MKNYDS/ref=sxin_16_pa_sp_search_thematic_sspa,,,
-M3x18mm-flat-head,https://cdn.shopify.com/s/files/1/0570/4256/7355/files/M3x18mm.png?v=1686314956,3,FST,https://www.mcmaster.com/91294A135/,,,
+M3x25mm-flat-head,https://cdn.shopify.com/s/files/1/0570/4256/7355/files/M3x18mm.png?v=1686314956,3,FST,https://www.mcmaster.com/91294A138/,,,
 M5x10mm-socket-head,https://cdn.shopify.com/s/files/1/0570/4256/7355/files/M5x10mm.png?v=1686314995,1,FST,https://www.mcmaster.com/90128A234/,,,ISO4762
 M3x8mm-self-tapping-flat-head,https://cdn.shopify.com/s/files/1/0570/4256/7355/files/M3x8mm-self-tapping-flat-head.png?v=1686314923,1,FST,https://www.mcmaster.com/95893A189/,,,
 M3x12mm-self-tapping-flat-head,https://cdn.shopify.com/s/files/1/0570/4256/7355/files/M3x12-self-tapping-flat-head.png?v=1686314903,11,FST,https://www.mcmaster.com/95893A403/,,,