• 20-Pack SVSQS-M4-12 NBK Cross Recessed Flat Head M4 length 12mm Vacuum Vented Screws Made in Japan - fast shipping 🇺🇸
  • 20-Pack SVSQS-M4-12 NBK Cross Recessed Flat Head M4 length 12mm Vacuum Vented Screws Made in Japan - fast shipping 🇺🇸
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NBK

20-Pack SVSQS-M4-12 NBK Cross Recessed Flat Head M4 length 12mm Vacuum Vented Screws Made in Japan

20-Pack SVSQS-M4-12 NBK Cross Recessed Flat Head M4 length 12mm Vacuum Vented Screws Made in Japan

$91.99 USD
$141.00 USD $91.99 USD
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Lot of 10 SVSQS-M4-12-NBK Cross Recessed Flat Head M4 length 12mm Screws
SVSQS-M4-12 NBK Hex Socket Head Cap Screws with Captive Washer and Ventilation Hole.
Pack of 20

NBK Hex Socket Head Cap Screws with Captive Washer and Ventilation Hole.



Part Number M L D1 D L1 B t T (Approx.) d (max.)
SVSQS-M3-5 M4 12MM 7MM 9MM 4MM 3MM 0.8MM 1 1.5
  • The ventilation hole easily releases gas trapped in the screw holes of equipment and machines, and supports vacuum drawing of vacuum devices.
  • Flat washers and spring washers are captive, therefore prevent separation from screws.
  • It is unnecessary to assemble washers. It simplifies work when wearing gloves in a clean room.
  • Application: Vacuum devices, vacuum chambers, FPD production equipment,semiconductor devices, and electron microscopes
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