ZoomLock® Cross Reference
| Description | RLS Part # | Original ZoomLock® Part # | Original ZoomLock® Part # |
| 1/4 coupling | 3011040400111 | PZK-C4-HNBR | 770500 |
| 5/16 coupling | 3011050500111 | PZK-C5-HNBR | 770501 |
| 3/8 coupling | 3011060600111 | PZK-C6-HNBR | 770502 |
| 1/2 coupling | 3011080800111 | PZK-C8-HNBR | 770503 |
| 5/8 coupling | 3011101000111 | PZK-C10-HNBR | 770504 |
| 3/4 coupling | 3011121200111 | PZK-C12-HNBR | 770505 |
| 7/8 coupling | 3011141400111 | PZK-C14-HNBR | 770506 |
| 1 coupling | 3011161600111 | PZK-1C16-HNBR | 771600 |
| 1 1/8 coupling | 3011181800111 | PZK-C18-HNBR | 770507 |
| 1 1/4 coupling | 3011202000111 | PZK-C20-HNBR | 771707 |
| 1 3/8 coupling | 3011222200111 | PZK-C22-HNBR | 770508 |
| 1/4 slip coupling | 3021040400111 | PZK-RC4-HNBR | 770550 |
| 3/8 slip coupling | 3021060600111 | PZK-RC6-HNBR | 770552 |
| 1/2 slip coupling | 3021080800111 | PZK-RC8-HNBR | 770553 |
| 5/8 slip coupling | 3021101000111 | PZK-RC10-HNBR | 770554 |
| 3/4 slip coupling | 3021121200111 | PZK-RC12-HNBR | 770555 |
| 7/8 slip coupling | 3021141400111 | PZK-RC14-HNBR | 770556 |
| 1 1/8 slip coupling | 3021181800111 | PZK-RC18-HNBR | 770557 |
| 1 3/8 slip coupling | 3021222200111 | PZK-RC22-HNBR | 770558 |
| 1/4 elbow | 3031040400111 | PZK-90E4-HNBR | 770600 |
| 5/16 elbow | 3031050500111 | PZK-90E5-HNBR | 770601 |
| 3/8 elbow | 3031060600111 | PZK-90E6-HNBR | 770602 |
| 1/2 elbow | 3031080800111 | PZK-90E8-HNBR | 770603 |
| 5/8 elbow | 3031101000111 | PZK-90E10-HNBR | 770604 |
| 3/4 elbow | 3031121200111 | PZK-90E12-HNBR | 770605 |
| 7/8 elbow | 3031141400111 | PZK-90E14-HNBR | 770606 |
| 1 elbow | 3031161600111 | PZK-90E16-HNBR | 771605 |
| 1 1/8 elbow | 3031181800111 | PZK-90E18-HNBR | 770607 |
| 1 1/4 elbow | 3031202000111 | PZK-90E20-HNBR | 771708 |
| 1 3/8 elbow | 3031222200111 | PZK-90E22-HNBR | 770608 |
| 3/8 street elbow | 3501060600111 | PZK-90SE6-HNBR | 771302 |
| 1/2 street elbow | 3501080800111 | PZK-90SE8-HNBR | 771303 |
| 5/8 street elbow | 3501101000111 | PZK-90SE10-HNBR | 771304 |
| 3/4 street elbow | 3501121200111 | PZK-90SE12-HNBR | 771305 |
| 7/8 street elbow | 3501141400111 | PZK-90SE14-HNBR | 771306 |
| 1 1/8 street elbow | 3501181800111 | PZK-90SE18-HNBR | 771307 |
| 1 3/8 street elbow | 3501222200111 | PZK-90SE22-HNBR | 771308 |
| 3/8 45° elbow | 3081060600111 | PZK-45E6-HNBR | 771402 |
| 1/2 45° elbow | 3081080800111 | PZK-45E8-HNBR | 771403 |
| 5/8 45° elbow | 3081101000111 | PZK-45E10-HNBR | 771404 |
| 3/4 45° elbow | 3081121200111 | PZK-45E12-HNBR | 771405 |
| 7/8 45° elbow | 3081141400111 | PZK-45E14-HNBR | 771406 |
| 1 1/8 45° elbow | 3081181800111 | PZK-45E18-HNBR | 771407 |
| 1 3/8 45° elbow | 3081222200111 | PZK-45E22-HNBR | 771408 |
| 3/8 tee | 3091060606111 | PZK-T6-HNBR | 770702 |
| 1/2 tee | 3091080808111 | PZK-T8-HNBR | 770703 |
| 5/8 tee | 3091101010111 | PZK-T10-HNBR | 770704 |
| 3/4 tee | 3091121212111 | PZK-T12-HNBR | 770705 |
| 7/8 tee | 3091141414111 | PZK-T14-HNBR | 770706 |
| 1 tee | 3091161616111 | PZK-T16-HNBR | 771606 |
| 1 1/8 tee | 3091181818111 | PZK-T18-HNBR | 770707 |
| 1 1/4 tee | 3091202020111 | PZK-T20-HNBR | 771709 |
| 1 3/8 tee | 3091222222111 | PZK-T22-HNBR | 770708 |
| 3/8 to 1/4 reducer | 3051060400111 | PZK-R64-HNBR | 770800 |
| 1/2 to 1/4 reducer | 3051080400111 | PZK-R84-HNBR | 770808 |
| 1/2 to 3/8 reducer | 3051080600111 | PZK-R86-HNBR | 770801 |
| 5/8 to 1/4 reducer | 3051100400111 | PZK-R104-HNBR | 770809 |
| 5/8 to 3/8 reducer | 3051100600111 | PZK-R106-HNBR | 770810 |
| 5/8 to 1/2 reducer | 3051100800111 | PZK-R108-HNBR | 770802 |
| 3/4 to 1/2 reducer | 3051120800111 | PZK-R128-HNBR | 770811 |
| 3/4 to 5/8 reducer | 3051121000111 | PZK-R1210-HNBR | 770803 |
| 7/8 to 1/2 reducer | 3051140800111 | PZK-R148-HNBR | 770812 |
| 7/8 to 5/8 reducer | 3051141000111 | PZK-R1410-HNBR | 770804 |
| 7/8 to 3/4 reducer | 3051141200111 | PZK-R1412-HNBR | 770805 |
| 1 to 7/8 reducer | 3051161400111 | PZK-1R1614-HNBR | 771604 |
| 1 1/8 to 1/2 reducer | 3051180800111 | PZK-R188-HNBR | 770813 |
| 1 1/8 to 5/8 reducer | 3051181000111 | PZK-R1810-HNBR | 770814 |
| 1 1/8 to 3/4 reducer | 3051181200111 | PZK-R1812-HNBR | 770806 |
| 1 1/8 to 7/8 reducer | 3051181400111 | PZK-R1814-HNBR | 770807 |
| 1-3/8 to 7/8 reducer | 3051221400111 | PZK-R2214-HNBR | 770818 |
| 1-3/8 to 1-1/8 reducer | 3051221800111 | PZK-R2218-HNBR | 770819 |
| 1/2″to 3/8″ bushing | 3521080600111 | PZK-B86-HNBR | 771502 |
| 5/8″ to 1/2″ bushing | 3521100800111 | PZK-B108-HNBR | 771505 |
| 3/4″ to 5/8″ bushing | 3521121000111 | PZK-B1210-HNBR | 771507 |
| 7/8″ to 3/4″ bushing | 3521141200111 | PZK-B1412-HNBR | 771510 |
| 1 1/8″ to 7/8″ bushing | 3521181400111 | PZK-B1814-HNBR | 771514 |
| 1 3/8″ to 1 1/8″ bushing | 3521221800111 | PZK-B2218-HNBR | 771519 |
| 1/4 SAE Flare | 3291040000111 | PZK-F4-HNBR | 771000 |
| 3/8 SAE Flare | 3291060000111 | PZK-F6-HNBR | 771002 |
| 1/2 SAE Flare | 3291080000111 | PZK-F8-HNBR | 771003 |
| 5/8 SAE Flare | 3291100000111 | PZK-F10-HNBR | 771004 |
| 3/4 SAE Flare | 3291120000111 | PZK-F12-HNBR | 771005 |
| 1/4 cap | 3071040000111 | PZK-CP4-HNBR | 770900 |
| 5/16 cap | 3071050000111 | PZK-CP5-HNBR | 770901 |
| 3/8 cap | 3071060000111 | PZK-CP6-HNBR | 770902 |
| 1/2 cap | 3071080000111 | PZK-CP8-HNBR | 770903 |
| 5/8 cap | 3071100000111 | PZK-CP10-HNBR | 770904 |
| 3/4 cap | 3071120000111 | PZK-CP12-HNBR | 770905 |
| 7/8 cap | 3071140000111 | PZK-CP14-HNBR | 770906 |
| 1 cap | 3071160000111 | PZK-CP16-HNBR | 771607 |
| 1 1/8 cap | 3071180000111 | PZK-CP18-HNBR | 770907 |
| 1 1/4 cap | 3071200000111 | PZK-CP20-HNBR | 771710 |
| 1 3/8 cap | 3071220000111 | PZK-CP22-HNBR | 770908 |
| Klauke 8 jaw Kit 15KN | 399031150801 | J4-J18 | |
| 1/4 jaw 15kn | 399021151040 | PZKJ4 | |
| 5/16 jaw 15kn | 399021151050 | PZKJ5 | |
| 3/8 jaw 15kn | 399021151060 | PZKJ6 | |
| 1/2 jaw 15kn | 399021151080 | PZKJ8 | |
| 5/8 jaw 15kn | 399021151100 | PZKJ10 | |
| 3/4 jaw 15kn | 399021151120 | PZKJ12 | |
| 7/8 jaw 15kn | 399021151140 | PZKJ14 | |
| 1-1/8 jaw 15kn | 399021151180 | PZKJ18 | |
| Klauke 8 jaw kit 19kn | 399031190801 | PZKKJK | |
| Klauke 19TK5 19kn (with 5 jaws) | 399011190501 | PZKTK195 | |
| Klauke 19TK0 19kn (no jaws) | 399011190001 | PZKTK190 | |
| 1/4 jaw 19kn | 399021191040 | PZKKJ4 | |
| 5/16 jaw 19kn | 399021191050 | PZKKJ5 | |
| 3/8 jaw 19kn | 399021191060 | PZKKJ6 | |
| 1/2 jaw 19kn | 399021191080 | PZKKJ8 | |
| 5/8 jaw 19kn | 399021191100 | PZKKJ10 | |
| 3/4 jaw 19kn | 399021191120 | PZKKJ12 | |
| 7/8 jaw 19kn | 399021191140 | PZKKJ14 | |
| 1 jaw 19kn | 399021191160 | PZKKJ16 | |
| 1-1/8 jaw 19kn | 399021191180 | PZKKJ18 | |
| 1-1/4 jaw 19kn | 399021191200 | PZKKJ20 | |
| 1-3/8 jaw 19kn | 399021191220 | PZKKJ22 | |
| Ridgid 8 Jaw Kit | 399032000801 | RJ4-RJ22 | |
| 1/4 Ridgid jaw | 399022001040 | PZKRJ4 | |
| 5/16 Ridgid jaw | 399022001050 | PZKRJ5 | |
| 3/8 Ridgid jaw | 399022001060 | PZKRJ6 | |
| 1/2 Ridgid jaw | 399022001080 | PZKRJ8 | |
| 5/8 Ridgid jaw | 399022001100 | PZKRJ10 | |
| 3/4 Ridgid jaw | 399022001120 | PZKRJ12 | |
| 7/8 Ridgid jaw | 399022001140 | PZKRJ14 | |
| 1-1/8 Ridgid jaw | 399022001180 | PZKRJ18 | |
| 1-3/8 Ridgid jaw | 399022001220 | PZKRJ22 |
ZoomLock® is a registered trademark of Parker Intangibles LLC, which is a subsidiary of Parker-Hannifin Corporation. RLS’s use of the trademark herein does not imply any affiliation with or endorsement by Parker-Hannifin Corporation.