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Vacuum Screws and Vented Fasteners

Three socket head cap screws Show Socket Head Cap Screws for Three socket head cap screws
Socket Head Cap Screws
Five socket head set screws Show Socket Head Set Screws for Five socket head set screws
Socket Head Set Screws
Three vented Phillips flat head screws Show Phillips Flat Head Screws for Three vented Phillips flat head screws
Phillips Flat Head Screws
Three vented Phillips pan head screws Show Phillips Pan Head Screws for Three vented Phillips pan head screws
Phillips Pan Head Screws
Three hex head screws Show Hex Head Screws for Three hex head screws
Hex Head Screws
Three vented flat washers Show Flat Washers for Three vented flat washers
Flat Washers
Three vented split lock washers Show Lock Washers for Three vented split lock washers
Lock Washers
Vented Screws / Fasteners - Ultrahigh (UHV) High In-Vacuum (HV), drawing

Vented Vacuum Screws and Fasteners

AGP supplies a wide range of Vented Screws, Fasteners and components, if you don't find it here on these pages, please give us a call and we can manufacture it for you.  The use of a vented screws or venting screws in-vacuum environments is critical.   A blind tapped hole creates a gas pocket that shows itself as a virtual leak, causing unwanted downtime.

Vented Screws

The use of a vent or vented fasteners that has a center-bore provides an outgas path.  Trapped gas molecules vent into the vacuum system through the vented screw bolt-head and out of the system.

We currently offer, Socket Head Cap Vented Screws, Phillips Pan Head Vented Screws, Phillips Flat Head Vented Screws, Hexagonal Head Vented Screws, Socket Set Vented Screws, Vented Flat Washers, and Vented Slit Lock Washers.   All Vented Screws are made with high vacuum (hv) or ultrahigh (uhv) compatible vacuum 18-8 Stainless Steel.  Custom Vented Screws and other components are available on request.

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