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CF Mini Flanges

CF Mini Flanges
CF flanges are available with Metric, UNC or UNF tapped and untapped holes. Tapped flanges have through holes, so bolts may protrude slightly from the back of the flange when fastened to an untapped flange. Untapped CF flanges can be fastened to each other with stainless steel bolts and hex nuts or plate nuts. 12-point bolts are available for CF flanges from 2¾ to 10 inch ODs. Silver plated bolts are available upon request to eliminate the need for anti-seize compound in clean room environments.
Product Code Description Price Qty
133-000RKT-M4

Blank weld neck with weld prep

Type Diagram A B C
Blank weld neck with weld prep H - 6 M4
133-000RT-M4

Blank Tapped

Type Diagram A B C
Blank Tapped B - 6 M4
133-025NT-M4

Bored Tapped

Type Diagram A B C
Bored Tapped D 6.48 6 M4
133-025RT-M4

Bored Tapped

Type Diagram A B C
Bored Tapped C 6.48 6 M4
133-038NT-M4

Bored Tapped

Type Diagram A B C
Bored Tapped D 9.65 6 M4
133-038RT-M4

Bored Tapped

Type Diagram A B C
Bored Tapped C 9.65 6 M4
133-050NT-M4

Bored Tapped

Type Diagram A B C
Bored Tapped D 12.83 6 M4
133-050RT-M4

Bored Tapped

Type Diagram A B C
Bored Tapped C 12.83 6 M4
133-075NBKT-M4

Bored weld neck without weld prep Tapped

Type Diagram A B C
Bored weld neck without weld prep Tapped F 15.88 6 M4
133-075NKT-M4

Bored weld neck with weld prep Tapped

Type Diagram A B C
Bored weld neck with weld prep Tapped G 15.88 6 M4
133-075RBKT-M4

Bored weld neck without weld prep

Type Diagram A B C
Bored weld neck without weld prep I 15.88 6 M4
133-075RKT-M4

Bored weld neck with weld prep

Type Diagram A B C
Bored weld neck with weld prep H 15.88 6 M4
133-075RT-M4

Bored Tapped

Type Diagram A B C
Bored Tapped C 15.88 6 M4
133-000NKT-M4

Blank weld neck with weld prep

Type Diagram A B C
Blank weld neck with weld prep G - 6 M4
133-075NT

FLANGE,CF 1.33" X 0.75 NON ROT TAPPED

Type Diagram A B C
Counterbored for tube OD Tapped E 15.88 6 8-32
133-075NT-M4

Counterbored for tube OD Tapped

Type Diagram A B C
Counterbored for tube OD Tapped E 15.88 6 M4
133-075R

FLANGE,CF 1.33" X 0.75 ROT(KIT)

Type Diagram A B C
Bored C 15.88 6 0.17
133-075RBK

FLANGE,CF 1.33" X 0.75 ROT NO NECK(KIT)

Type Diagram A B C
Bored weld neck without weld prep I 15.88 6 0.17
133-075RBKT

FLANGE,CF 1.33" X 0.75 NO NECK TAP(KIT)

Type Diagram A B C
Bored weld neck without weld prep I 15.88 6 8-32
133-075RK

FLANGE,CF 1.33" X 0.75 ROT W/NECK(KIT)

Type Diagram A B C
Bored weld neck with weld prep H 15.88 6 0.17
133-075RKT

FLANGE,CF 1.33"X .75 ROT TAP W/NECK(KIT)

Type Diagram A B C
Bored weld neck with weld prep H 15.88 6 8-32
133-075RT

FLANGE,CF 1.33" X 0.75 ROT TAPPED(KIT)

Type Diagram A B C
Bored Tapped C 15.88 6 8-32
133-000N

FLANGE,CF 1.33" BLANK NON ROT

Type Diagram A B C
Blank A - 6 0.17
133-000NK

FLANGE,CF 1.33" BLANK W/NECK

Type Diagram A B C
Blank weld neck with weld prep G - 6 0.17
133-000NKT

FLANGE,CF 1.33" BLANK W/NECK TAPPED

Type Diagram A B C
Blank weld neck with weld prep G - 6 8-32
133-000NT

FLANGE,CF 1.33" NON ROT TAPPED

Type Diagram A B C
Blank Tapped A - 6 8-32
133-000NT-M4

Blank Tapped

Type Diagram A B C
Blank Tapped A - 6 M4
133-000R

FLANGE,CF 1.33" BLANK ROT(KIT)

Type Diagram A B C
Blank B - 6 0.17
133-000RK

FLANGE,CF 1.33" BLANK ROT W/NECK

Type Diagram A B C
Blank weld neck with weld prep H - 6 0.17
133-000RKT

FLANGE,CF 1.33" BLANK ROT W/NECK TAPPED

Type Diagram A B C
Blank weld neck with weld prep H - 6 8-32
133-000RT

FLANGE,CF 1.33" BLANK ROT TAPPED(KIT)

Type Diagram A B C
Blank Tapped B - 6 8-32
133-025N

FLANGE,CF 1.33" X 0.25 NON ROT

Type Diagram A B C
Bored D 6.48 6 0.17
133-025NT

FLANGE,CF 1.33" X 0.25 NON TAPPED

Type Diagram A B C
Bored Tapped D 6.48 6 8-32
133-025R

FLANGE,CF 1.33" X 0.25 ROT(KIT)

Type Diagram A B C
Bored C 6.48 6 0.17
133-025RT

FLANGE,CF 1.33"X 0.25"ROT,TAPPED

Type Diagram A B C
Bored Tapped C 6.48 6 8-32
133-038N

FLANGE,CF 1.33" X 0.38 NON

Type Diagram A B C
Bored D 9.65 6 0.17
133-038NT

FLANGE,CF 1.33" X 0.38 NON ROT TAPPED

Type Diagram A B C
Bored Tapped D 9.65 6 8-32
133-038R

FLANGE,CF 1.33" X 0.38 ROT(KIT)

Type Diagram A B C
Bored C 9.65 6 0.17
133-038RT

FLANGE,CF 1.33" X 0.38 ROT TAPPED

Type Diagram A B C
Bored Tapped C 9.65 6 8-32
133-050N

FLANGE,CF 1.33" X 0.5 NON ROT

Type Diagram A B C
Bored D 12.83 6 0.17
133-050NT

FLANGE,CF 1.33" X 0.5 NON ROT TAPPED

Type Diagram A B C
Bored Tapped D 12.83 6 8-32
133-050R

FLANGE,CF 1.33" X 0.5 ROT(KIT)

Type Diagram A B C
Bored C 12.83 6 0.17
133-050RT

FLANGE,CF 1.33" X 0.5 ROT TAPPED

Type Diagram A B C
Bored Tapped C 12.83 6 8-32
133-075N

FLANGE,CF 1.33" X 0.75 NON ROT

Type Diagram A B C
Counterbored for tube OD E 15.88 6 0.17
133-075NBK

FLANGE,CF 1.33" X 0.75 NO NECK

Type Diagram A B C
Bored weld neck without weld prep F 15.88 6 0.17
133-075NBKT

FLANGE,CF 1.33" X 0.75 NO NECK TAPPED

Type Diagram A B C
Bored weld neck without weld prep Tapped F 15.88 6 8-32
133-075NK

FLANGE,CF 1.33"X.75,W/NECK

Type Diagram A B C
Bored weld neck with weld prep G 15.88 6 0.17
133-075NKT

FLANGE,CF 1.33" X 0.75 W/NECK TAPPED

Type Diagram A B C
Bored weld neck with weld prep Tapped G 15.88 6 8-32