Click to enlarge133-BT
1.33" OD Conflat Flange
(6) Bolts & Washers
Tapped Hole Conflat

Fits: 1.33" OD CF Conflat Flanges With TAPPED Holes
6 Socket Head Cap Screws and Washers

• Del Seal Conflat Flange (CF) Equivalent
• 18-8 Stainless Bolts
• DN16CF (1-1/3") TAPPED Hole Bolt Kit
• Ultra-High Vacuum (UHV) Hardware

133-BT Series Bolt Kit Fits:
1.33" OD Non-Rotatable Tapped CF Flanges
1.33" OD Rotatable Tapped CF Flanges

Maximum Torque for Vacuum Tight Seals

1.33" OD

5 ft/lbs.

Over-torqueing can result in broken bolts

Bolt & Washer Kit
Fits: 1.33" Conflat
Tapped Hole


Click to enlarge
Click to enlarge
1.33" OD Conflat Series Hardware

Anti-Seize Stick

Click to enlarge
Click to enlarge
1.33" OD Conflat
Non-Rotatable Series

1.33" OD Conflat
Rotatable Series

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or

LDS Vacuum Products is a 100% woman owned company and
certified Woman Owned Small Business (WOSB)
The logos and/or trademarks appearing on this page are not owned by or registered to LDS but, rather, designate products sold by LDS, and are owned and/or registered to the manufacturers or suppliers of the products.
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