ISO Replacement Retaining Rings
These bolt rings and replacement retaining rings are used for mating ISO-K to ISO-F style flanges of the same size. The ISO flange (also called Large ISO) is used for HV chamber ports and is available in two distinct styles; ISO-K which uses clamp fasteners and ISO-F which uses nut and bolt fasteners.
ISO Bolt Rings & Retaining Rings:
- Used to mate ISO-F to ISO-K style flanges
- Bolt rings constructed of aluminum and include the retaining ring
- Replacement retaining rings DO NOT include the bolt ring
| Description | Flange OD | Weight lbs (kg) | PartNo | Price | | |
| Retaining Ring |
ISO63 |
1/4 (0.11) |
QF63-RR |
$27.00 |
|
|
| Retaining Ring |
ISO80 |
1/4 (0.11) |
QF80-RR |
P.O.R. |
|
|
| Retaining Ring |
ISO100 |
1/4 (0.11) |
QF100-RR |
$33.00 |
|
|
| Retaining Ring |
ISO160 |
1/4 (0.11) |
QF160-RR |
$34.00 |
|
|
| Retaining Ring |
ISO200 |
1/4 (0.11) |
QF200-RR |
P.O.R. |
|
|
| Retaining Ring |
ISO250 |
1/4 (0.11) |
QF250-RR |
$39.00 |
|
|
| Retaining Ring |
ISO320 |
1/4 (0.11) |
QF320-RR |
P.O.R. |
|
|
| Retaining Ring |
ISO400 |
1/4 (0.11) |
QF400-RR |
P.O.R. |
|
|
| Retaining Ring |
ISO500 |
1/4 (0.11) |
QF500-RR |
P.O.R. |
|
|
|