https://www.htcvacuum.com/jp-jp/vacuum-components/vacuum-flanges/cf-flanges/cf16-bored-blank-neck-nonrotatable
CF16 Bored Blank(Neck-Nonrotatable) | CF Flanges : Htc vacuum
CF16 Bored Blank(Neck-Nonrotatable) | CF Flanges : Htc vacuum
cf flangesboredblankneckhtc
https://www.accuglassproducts.com/flanges-hardware/cf
Vacuum CF Conflat Flanges and Hardware
Accu-Glass Products, Inc. offers Conflat flanges and a variety of CF hardware including copper and Viton gaskets, zero-length reducers and more.
vacuumcfflangeshardware
https://www.qmvacuum.com/cf-stainless-steel-vacuum-fitting-cf16-cf350-blanker-fixed-ss304-ss316l-vacuum-flanges-thru-holes/metric-thread/unc-thread-fitting
CF Stainless Steel Vacuum Fitting CF16-CF350 Blanker Fixed SS304 SS316L Vacuum Flanges Thru...
QiMing is the lead manufacturer in producing Vacuum Fittings, Vacuum valves and High Purity Fittings for over 15 years, almost 80%-90% are export to USA,...
https://apexvacuum.com/product/nw16-blank-flanges-an-pn-qf16-sb-apex-pn-kf16-cf/
NW16 Blank Flanges A&N PN: QF16-SB & Apex PN: KF16-CF - Apex Vacuum
blank flanges