Insta Lock
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Insta-Lock™ Type A Fitting
Male Adapter x Female NPT Thread
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Application
Type A fitting is commonly threaded onto a pipe, threaded hose end or manifold system, which is connected and disconnected on a regular basis. Insta-Lock fittings are designed for liquids only. Consult the chemical resistance guide for specific chemical recommendations.
Materials
Aluminum, 316# Stainless Steel and Brass
Branding
Example: Continental ContiTech A200SS
Order Codes
Aluminum: 650-825 Stainless Steel: 650-841
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| Size |
Aluminum |
SAP Reference |
Stainless Steel |
SAP Reference |
Brass |
SAP Reference |
| 0.50" | A050AL | 20195274 | A050SS | 20195328 | A050BR | 20494938
| | 0.75" | A075AL | 20195276 | A075SS | 20195329 | A075BR | 20494939
| | 1.00" | A100AL | 20135788 | A100SS | 20135857 | A100BR | 20457073 |
| A100AL BSPT | 20443563 | A100SS BSPT | 20443577 | | |
| 1.25" | A125AL | 20135789 | A125SS | 20135858 | A125BR | 20494970 | | A125AL BSPT | 20443571 | A125SS BSPT | 20443578 | | | |
| 1.50" | A150AL | 20135790 | A150SS | 20135895 | A150BR | 20494971 | | A150AL BSPT | 20443572 | A150SS BSPT | 20443579 | | | |
| 2.00" | A200AL | 20135791 | A200SS | 20135896 | A200BR | 20457074 | | A200AL BSPT | 20443573 | A200SS BSPT | 20443580 | | | |
| 2.50" | A250AL | 20135792 | A250SS | 20135897 | A250BR | 20494972 | | A250AL BSPT | 20443574 | A250SS BSPT | 20443581 | | | |
| 3.00" | A300AL | 20135794 | A300SS | 20135898 | A300BR | 20450758 | | A300AL BSPT | 20443575 | A300SS BSPT | 20443582 | | | |
| 4.00" | A400AL | 20135795 | A400SS | 20135899 | A400BR | 20450756 | | A400AL BSPT | 20443576 | A400SS BSPT | 20443583 | | | |
| 5.00" | A500AL | 20195277 | A500SS | 20195341 | A500BR | 20494973
| | 6.00" | A600AL | 20195278 | A600SS | 20195342 | A600BR | 20494974 |
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Insta-Lock Type A Fitting
| Size |
Distance Chain Lug Extends from Body |
Maxiumum Width Across Adapter (O) |
Overall Length (L) |
Minimum ID (I) |
| 0.50" | 0.375" | 1.500" | 1.656" | 0.5000"
| | 0.75" | 0.375” | 1.688" | 1.656" | 0.7810"
| | 1.00" | 0.375” | 1.804" | 2.163" | 0.8750"
| | 1.25" | 0.375” | 2.237" | 2.437" | 1.0625"
| | 1.50" | 0.375” | 2.368" | 2.531" | 1.3750"
| | 2.00" | 0.375” | 2.909" | 2.781" | 1.7500"
| | 2.50" | 0.375” | 3.585" | 3.093" | 2.1870"
| | 3.00" | 0.375” | 4.009" | 3.281" | 2.8120"
| | 4.00" | 0.375” | 5.257" | 3.528" | 3.7500"
| | 5.00" | 0.375” | 6.438" | 3.813" | 4.6880"
| | 6.00" | N/A | 7.688" | 3.656" | 5.7500" |
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Insta-Lock™ Type B Fitting
Female Coupler x Male NPT Thread
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Application
Type B fitting is normally threaded into a pipe or manifold that joins to a rubber hose assembly, which is connected and disconnected regularly. Insta-Lock fittings are designed for liquids only. Consult the chemical resistance guide for specific chemical recommendations
Materials
Aluminum, 316# Stainless Steel and Brass
Branding
Example: Continental ContiTech B200SS
Order Codes
Aluminum: 650-826 Stainless Steel: 650-842
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| Size |
Aluminum |
SAP Reference |
Stainless Steel |
SAP Reference |
Brass |
SAP Reference |
| 0.50" | B050AL | 20195279 | B050SS | 20195343 | B050BR | 20457075
| | 0.75" | B075AL | 20195290 | B075SS | 20195344 | B075BR | 20494975
| | 1.00" | B100AL | 20139546 | B100SS | 20139492 | B100BR | 20494976 | | B100AL BSPT | 20443584 | B100SS BSPT | 20443591 | | | |
| 1.25" | B125AL | 20139547 | B125SS | 20139493 | B125BR | 20494977 | | B125AL BSPT | 20443585 | B125SS BSPT | 20443592 | | | |
| 1.50" | B150AL | 20139548 | B150SS | 20139494 | B150BR | 20494978 | | B150AL BSPT | 20443586 | B150SS BSPT | 20443593 | | | |
| 2.00" | B200AL | 20139549 | B200SS | 20139495 | B200BR | 20494979 | | B200AL BSPT | 20443587 | B200SS BSPT | 20443594 | | | |
| 2.50" | B250AL | 20139580 | B250SS | 20139496 | B250BR | 20494980 | | B250AL BSPT | 20443588 | B250SS BSPT | 20443595 | | | |
| 3.00" | B300AL | 20139581 | B300SS | 20139497 | B300BR | 20450759 | | B300AL BSPT | 20443589 | B300SS BSPT | 20443596 | | | |
| 4.00" | B400AL | 20139582 | B400SS | 20139498 | B400BR | 20450690 | | B400AL BSPT | 20443590 | B400SS BSPT | 20443597 | | | |
| 5.00" | B500AL | 20195291 | B500SS | 20195345 | B500BR | 20494981
| | 6.00" | B600AL | 20195292 | B600SS | 20195347 | B600BR | 20494982 |
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Insta-Lock Type B Fitting
| Size | Max. Width with Cam Arms Closed (O) | Overall Length (L) |
Exposed Length (E) | Minimum ID (I) | Max. Width with Cam Arms Extended (C) |
| 0.50" | 2.47" | 1.906" | 1.188" | 0.4690" | 4.900"
| | | 0.75" | 2.78" | 2.031" | 1.313" | 0.6880" | 5.178"
| | | 1.00" | 2.92" | 2.500" | 1.625" | 0.8750" | 5.367"
| | | 1.25" | 3.51" | 2.937" | 2.000" | 1.0625" | 7.669"
| | | 1.50" | 3.83" | 2.937" | 2.000" | 1.3750" | 7.967"
| | | 2.00" | 4.21" | 3.218" | 2.156" | 1.7500" | 8.340"
| | | 2.50" | 4.72" | 3.718" | 2.250" | 2.1870" | 8.837"
| | | 3.00" | 5.68" | 4.000" | 2.468" | 2.8120" | 10.435"
| | | 4.00" | 6.78" | 4.218" | 2.593" | 3.7500" | 11.538"
| | | 5.00" | 7.81" | 4.406" | 2.625" | 4.6880" | 12.534"
| | | 6.00" | 9.34" | 4.750" | 2.844" | 5.7500" | 16.058" |
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Insta-Lock™ Type C Fitting
Female Coupler x Hose Shank
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Application
Type C fitting can be attached to a rubber hose with the use of interlocking ferrules, crimp sleeves or bands. Insta-Lock fittings are designed for liquids only. Consult the chemical resistance guide for specific chemical recommendations.
Materials
Aluminum, 316# Stainless Steel and Brass
Branding
Example: Continental ContiTech B200SS
Order Codes
Aluminum: 650-827 Stainless Steel: 650-843 Brass: 650-835
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| Size |
Aluminum |
SAP Reference |
Stainless Steel |
SAP Reference |
Brass |
SAP Reference |
| 0.50" | C050AL | 20195293 | C050SS | 20195348 | C050BR | 20450781
| | 0.75" | C075AL | 20195294 | C075SS | 20195349 | C075BR | 20450780
| | 1.00" | C100AL | 20139583 | C100SS | 20139475 | C100BR | 20218518
| | 1.25" | C125AL | 20139584 | C125SS | 20139476 | C125BR | 20450778
| | 1.50" | C150AL | 20139585 | C150SS | 20139477 | C150BR | 20218519
| | 2.00" | C200AL | 20139586 | C200SS | 20139478 | C200BR | 20218730
| | 2.50" | C250AL | 20139587 | C250SS | 20139491 | C250BR | 20264867
| | 3.00" | C300AL | 20139588 | C300SS | 20139479 | C300BR | 20218731
| | 4.00" | C400AL | 20139589 | C400SS | 20139490 | C400BR | 20218732
| | 5.00" | C500AL | 20195295 | C500SS | 20195360 | C500BR | 20450754
| | 6.00" | C600AL | 20195296 | C600SS | 20195362 | C600BR | 20450657 | |
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Insta-Lock Type C Fitting
| Size | Max. Width with Cam Arms Closed (O) | Overall Length (L) |
Exposed Length (E) | Minimum ID (I) | Max. Width with Cam Arms Extended (C) |
| 0.50" | 2.47" | 3.063" | 0.821" | 0.260" | 4.902"
| | 0.75" | 2.78" | 3.656" | 1.313" | 0.490" | 5.178"
| | 1.00" | 2.92" | 4.250" | 1.975" | 0.718" | 5.367"
| | 1.25" | 3.51" | 4.625" | 2.350" | 0.906" | 7.669"
| | 1.50" | 3.83" | 4.750" | 2.370" | 1.156" | 7.967"
| | 2.00" | 4.21" | 5.281" | 2.531" | 1.625" | 8.340"
| | 2.50" | 4.72" | 5.750" | 2.625" | 2.093" | 8.837"
| | 3.00" | 5.68" | 6.840" | 2.849" | 2.560" | 10.435"
| | 4.00" | 6.78" | 7.218" | 2.994" | 3.468" | 11.538"
| | 5.00" | 7.81" | 7.563" | 2.625" | 4.469" | 12.534"
| | 6.00" | 9.34" | 8.969" | 2.844" | 5.469" | 16.058" |
Note: Continental ContiTech Insta-Lock fittings are never to be used in steam or compressed air service.
Continental ContiTech Insta-Lock cam arms are designed exclusively for Insta-Lock fittings.
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Applications
Insta Lock is used in industrial transfer, handling, and support operations where reliable product performance and practical sourcing support are required.
Materials Overview
Material selection varies by media, environment, fitting interface, and service conditions. Existing product details above remain the primary source for specifications.
Selection Guidance
Match product configuration to your operating media, routing constraints, connection standards, and maintenance expectations. Use the quote cart to submit project requirements.
Installation and Maintenance Notes
Follow manufacturer handling practices, inspect components before installation, verify connection compatibility, and schedule routine inspections based on your service cycle.
Industries Served
Industrial manufacturing, processing, utilities, construction, transportation, and maintenance operations.
Technical Specifications
| Existing Technical Claim (Verbatim) |
| 20494974 Insta-Lock Type A Fitting Size Distance Chain Lug Extends from Body Maxiumum Width Across Adapter (O) Overall Length (L) Minimum ID (I) 0. |
| 7500" Insta-Lock⢠Type B Fitting Female Coupler x Male NPT Thread Application Type B fitting is normally threaded into a pipe or manifold that joins to a rubb |
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FAQ
- How do I select the right Insta Lock?
- Selection depends on your operating conditions, media, fittings, routing, and service goals. Submit a quote request for application-specific guidance.
- Can I request custom options for Insta Lock?
- Custom manufacturing and configuration support are available on request. Include project details with your quote cart submission.
- Do you provide volume pricing?
- Bulk and volume pricing are available upon request. Add required quantities to the quote cart for review.
- How quickly can I receive a quote?
- Our team provides fast quote turnaround for standard and custom industrial product requests.
Trust and Support
- Fast quote turnaround
- Custom manufacturing available
- Bulk and volume pricing upon request
- Sales engineer assistance
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