SpecificationsCross ReferenceApplicationOverview
Specifications
| Type | Value |
|---|---|
| Housing Material | 301 STAINLESS STEEL |
| Screw Material | 410 STAINLESS STEEL |
| Hex Screw (in) | 5/16" |
| Band Width (in) | 9/16" |
| Torque Range (in-lbs) | 70 |
| SAE | 40 |
| Min. Dia. (in) | 2-1/16 |
| Max. Dia. (in) | 3 |
| Min. Dia. (mm) | 52 |
| Max. Dia. (mm) | 76 |
Cross References
| Name | Part Number | Type |
|---|---|---|
| Breeze | CT 9440 B | Aftermarket |
| Breeze | CT9440B | Aftermarket |
| Excoh | 4CT0040 | Aftermarket |
| Norma | 0362 0302 064 | Aftermarket |
| Norma | 3620302064 | Aftermarket |
| Norma | 03620302064 | Aftermarket |
Application
| Type | Details |
|---|---|
| Application | Coolant & Heater Hoses |
| Clamp Type | Constant Torque Clamp |
| Clamping Range | 2-1/16 in to 3 in (52–76 mm) |
| Fitment | Universal fit within the stated size; confirm against your OEM or interchange part number. |
Product Overview – Constant Torque Clamp 2.06 in to 3 in
Secure coolant and heater hoses with the OTX-4CT0040 constant torque clamp, covering 2-1/16 in to 3 in (52–76 mm) in a single size.
Unlike a standard worm clamp, a constant torque clamp compensates for hose shrinkage over hot and cold cycles, so it does not need constant re-tightening.
Construction: a 301 stainless steel band 9/16 in wide, a 410 stainless steel screw with a 5/16 in hex, with a torque rating of 70 in-lbs.
It interchanges with 4 aftermarket part numbers from brands such as Breeze, Excoh, Norma, including Excoh 4CT0040, Norma 3620302064, Norma 0362 0302 064.
Tip: replace clamps whenever a joint is opened for service; a used clamp may not seal to the same load.
Contact OneTouch Exim with your OEM or competitor part number and we will confirm fitment and quote the OTX-4CT0040.
Frequently Asked Questions
Which part numbers does OTX-4CT0040 replace?
OTX-4CT0040 interchanges with Breeze CT9440B, Excoh 4CT0040, Norma 3620302064, Norma 0362 0302 064. The cross reference table lists all 6 matching numbers.
What hose size does OTX-4CT0040 fit?
It fits hoses with an outside diameter from 2-1/16 in to 3 in (52–76 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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