Bolt, Nut & Washer Kit <br>Fits: 4.50" OD Conflat <br> Clearance (Thru) Hole <br> (450-BK)

450-BK
Fits: 4-1/2" OD CF Conflat Flanges With Thru Holee
8 Bolt, Nut and Washer Kit
• Weight: 0.75 lbs
• Del Seal Conflat Flange (CF) Equivalent
• 18-8 Stainless Bolts
• DN63CF (4.50") Clearance Hole Bolt Kit
• Ultra-High Vacuum (UHV) Hardware

450-BK Series Bolt Kit Fits:
4.50" OD Non-Rotatable Thru Hole CF Flanges
4.50" OD Rotatable Thru Hole CF Flanges

Also Fits All CF Elbows, Tees and Crosses

Maximum Torque for Vacuum Tight Seals

3.38" -16.50" OD

26 ft/lbs.

Over-torqueing can result in broken bolts



4.50" OD Conflat Series Hardware		4.50" OD Conflat Series, Plate-Nuts



4.50" OD Conflat Series, Copper Gaskets		4.50" OD Conflat Series, Viton® Gaskets



4.50" OD Conflat Non-Rotatable THRU Hole Series		4.50" OD Conflat Rotatable THRU Hole Series



Anti-Seize Stick

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or
info@ldsvacuum.com

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certified Woman Owned Small Business (WOSB)
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