ISO-KF Vacuum Flange Wing Nut Clamps

ISO-KF wing-nut clamps are hand tightened until metal contact is felt.

Compare	Description	Compatibility	rankScore	Flange Size	Availability	Price
100312901 CLAMP,NW16/10,AL Wing Nut Flange Clamp, NW16 Size ISO-KF Vacuum Flange, Aluminum $7.61 Show	100312901 CLAMP,NW16/10,AL Wing Nut Flange Clamp, NW16 Size ISO-KF Vacuum Flange, Aluminum	UNIVERSAL	1.0	NW16	Show	$7.61
100312903 CLAMP,NW25,AL Wing Nut Flange Clamp, NW25 Size ISO-KF Vacuum Flange, Aluminum $10.14 Show	100312903 CLAMP,NW25,AL Wing Nut Flange Clamp, NW25 Size ISO-KF Vacuum Flange, Aluminum	UNIVERSAL	1.0	NW25	Show	$10.14
100312905 CLAMP,NW40,AL Wing Nut Flange Clamp, NW40 Size ISO-KF Vacuum Flange, Aluminum $11.36 Show	100312905 CLAMP,NW40,AL Wing Nut Flange Clamp, NW40 Size ISO-KF Vacuum Flange, Aluminum	UNIVERSAL	1.0	NW40	Show	$11.36
100312906 CLAMP,NW50,AL Wing Nut Flange Clamp, NW50 Size ISO-KF Vacuum Flange, Aluminum $19.18 Show	100312906 CLAMP,NW50,AL Wing Nut Flange Clamp, NW50 Size ISO-KF Vacuum Flange, Aluminum	UNIVERSAL	1.0	NW50	Show	$19.18

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Models	CLAMP,NW16/10,AL 100312901	CLAMP,NW25,AL 100312903	CLAMP,NW40,AL 100312905	CLAMP,NW50,AL 100312906
Series	Series 31	Series 31	Series 31	Series 31
Component Type	Wing Nut Flange Clamp	Wing Nut Flange Clamp	Wing Nut Flange Clamp	Wing Nut Flange Clamp
Flange Type	ISO-KF	ISO-KF	ISO-KF	ISO-KF
Flange Size	NW16	NW25	NW40	NW50
Outer Diameter	1.69 in. (43 mm)	2.17 in. (55 mm)	2.76 in. (70 mm)	3.70 in. (94 mm)
Width	0.63 in. (16 mm)	0.63 in. (16 mm)	0.63 in. (16 mm)	0.79 in. (20 mm)
Dimension "A"	2.24 in.	2.76 in.	3.39 in.	4.33 in.
Dimension "B"	1.69 in.	2.17 in.	2.76 in.	3.70 in.
Dimension "C"	0.63 in.	0.63 in.	0.63 in.	0.79 in.