SpecificationsCross ReferenceApplicationOverview
Specifications
| Type | Value |
|---|---|
| Housing Material | 301 STAINLESS STEEL |
| Screw Material | ZINC PLATED CARBON STEEL |
| Hex Screw (in) | 3/8" |
| Band Width (in) | 5/8" |
| Torque Range (in-lbs) | 92 |
| SAE | 662 |
| Min. Dia. (in) | 5-3/4 |
| Max. Dia. (in) | 6-5/8 |
| Min. Dia. (mm) | 146 |
| Max. Dia. (mm) | 168 |
Cross References
| Name | Part Number | Type |
|---|---|---|
| Breeze | CT 650 L | Aftermarket |
| Breeze | CT650L | Aftermarket |
| Excoh | 4CT650L | Aftermarket |
| Norma | 0156 0003 157 | Aftermarket |
| Norma | 1560003157 | Aftermarket |
| Norma | 01560003157 | Aftermarket |
Application
| Type | Details |
|---|---|
| Application | Coolant & Heater Hoses |
| Clamp Type | Heavy-Duty Constant Torque Clamp |
| Clamping Range | 5-3/4 in to 6-5/8 in (146–168 mm) |
| Fitment | Universal fit within the stated size; confirm against your OEM or interchange part number. |
Product Overview – Constant Torque Clamp HD 5.75 in to 6.63 in
The OTX-4CT650L is a heavy-duty constant torque clamp sized for 5-3/4 in to 6-5/8 in (146–168 mm), used by fleets and workshops on coolant and heater hoses.
For pressurised air and coolant connections, the T-bolt design delivers a uniform 360-degree seal that holds under boost pressure and vibration.
Construction: a 301 stainless steel band 5/8 in wide, a zinc plated carbon steel screw with a 3/8 in hex, with a torque rating of 92 in-lbs.
It interchanges with 4 aftermarket part numbers from brands such as Breeze, Excoh, Norma, including Excoh 4CT650L, Norma 1560003157, Norma 0156 0003 157.
Tip: always match the clamp size to the outside diameter of the joint, not the pipe or hose inside diameter.
Order the OTX-4CT650L from OneTouch Exim in single units or bulk cartons; share your quantity and destination for a quick quote.
Frequently Asked Questions
Which part numbers does OTX-4CT650L replace?
OTX-4CT650L interchanges with Breeze CT650L, Excoh 4CT650L, Norma 1560003157, Norma 0156 0003 157. The cross reference table lists all 6 matching numbers.
What hose size does OTX-4CT650L fit?
It fits hoses with an outside diameter from 5-3/4 in to 6-5/8 in (146–168 mm).
Manufacturer names and part numbers are used for reference and interchange purposes only. No affiliation with, or endorsement by, these manufacturers is implied.
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