
Bi-Lok tube connection components include tube plugs, tube caps, tube nuts, tube ferrule sets, tube front ferrules, tube back ferrules, and tube inserts for use with plastic tubing.

| Part Number | Tube Size |
| DBA-1-SS | 1/16" |
| DBA-2-SS | 1/8" |
| DBA-3-SS | 3/16" |
| DBA-4-SS | 1/4" |
| DBA-5-SS | 5/16" |
| DBA-6-SS | 3/8" |
| DBA-8-SS | 1/2" |
| DBA-10-SS | 5/8" |
| DBA-12-SS | 3/4" |
| DBA-14-SS | 7/8" |
| DBA-16-SS | 1" |

| Part Number | Tube Size |
| DCA-1-SS | 1/16" |
| DCA-2-SS | 1/8" |
| DCA-3-SS | 3/16" |
| DCA-4-SS | 1/4" |
| DCA-5-SS | 5/16" |
| DCA-6-SS | 3/8" |
| DCA-8-SS | 1/2" |
| DCA-10-SS | 5/8" |
| DCA-12-SS | 3/4" |
| DCA-14-SS | 7/8" |
| DCA-16-SS | 1" |
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| Part Number | Tube Size |
| DNA-1-SS | 1/16" |
| DNA-2-SS | 1/8" |
| DNA-3-SS | 3/16" |
| DNA-4-SS | 1/4" |
| DNA-5-SS | 5/16" |
| DNA-6-SS | 3/8" |
| DNA-8-SS | 1/2" |
| DNA-10-SS | 5/8" |
| DNA-12-SS | 3/4" |
| DNA-14-SS | 7/8" |
| DNA-16-SS | 1" |
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| Part Number | Tube Size |
| DOS-1-SS | 1/16" |
| DOS-2-SS | 1/8" |
| DOS-3-SS | 3/16" |
| DOS-4-SS | 1/4" |
| DOS-5-SS | 5/16" |
| DOS-6-SS | 3/8" |
| DOS-8-SS | 1/2" |
| DOS-10-SS | 5/8" |
| DOS-12-SS | 3/4" |
| DOS-14-SS | 7/8" |
| DOS-16-SS | 1" |
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| Part Number | Tube Size |
| DOF-1-SS | 1/16" |
| DOF-2-SS | 1/8" |
| DOF-3-SS | 3/16" |
| DOF-4-SS | 1/4" |
| DOF-5-SS | 5/16" |
| DOF-6-SS | 3/8" |
| DOF-8-SS | 1/2" |
| DOF-10-SS | 5/8" |
| DOF-12-SS | 3/4" |
| DOF-14-SS | 7/8" |
| DOF-16-SS | 1" |
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| Part Number | Tube Size |
| DOB-1-SS | 1/16" |
| DOB-2-SS | 1/8" |
| DOB-3-SS | 3/16" |
| DOB-4-SS | 1/4" |
| DOB-5-SS | 5/16" |
| DOB-6-SS | 3/8" |
| DOB-8-SS | 1/2" |
| DOB-10-SS | 5/8" |
| DOB-12-SS | 3/4" |
| DOB-14-SS | 7/8" |
| DOB-16-SS | 1" |

| Part Number | Tube Size |
| DTI-3-2-SS | 3/16" (1/8") |
| DTI-4-2-SS | 1/4" (1/8") |
| DTI-4-3-SS | 1/4" (3/16") |
| DTI-5-4-SS | 5/16" (1/4") |
| DTI-6-3-SS | 3/8" (3/16") |
| DTI-6-4-SS | 3/8" (1/4") |
| DTI-8-6-SS | 1/2" (3/8") |
| DTI-10-8-SS | 5/8" (1/2") |
| DTI-16-12-SS | 1" (3/4") |