SpecificationsCross ReferenceApplicationOverview
Specifications
| Type | Value |
|---|---|
| Housing Material | 301 STAINLESS STEEL |
| Screw Material | 410 STAINLESS STEEL |
| Hex Screw (in) | 5/16" |
| Band Width (in) | 5/8" |
| Torque Range (in-lbs) | 150 |
| Min. Dia. (in) | 1-1/4 |
| Max. Dia. (in) | 2-5/8 |
| Min. Dia. (mm) | 32 |
| Max. Dia. (mm) | 67 |
Cross References
| Name | Part Number | Type |
|---|---|---|
| Breeze | HP 2 | Aftermarket |
| Breeze | HP2 | Aftermarket |
| Excoh | 4SCH919 | Aftermarket |
| Norma | 0156 0015 049 | Aftermarket |
| Norma | 1560015049 | Aftermarket |
| Norma | 01560015049 | Aftermarket |
Application
| Type | Details |
|---|---|
| Application | Heavy-Duty Hoses & Ducts |
| Clamp Type | Hi-Torque Hose Clamp |
| Clamping Range | 1-1/4 in to 2-5/8 in (32–67 mm) |
| Fitment | Universal fit within the stated size; confirm against your OEM or interchange part number. |
Product Overview – Hi-Torque Clamp Stainless Steel 1.25 in to 2.63 in
Covering 1-1/4 in to 2-5/8 in (32–67 mm), the OTX-4SCH919 hi-torque hose clamp keeps heavy-duty hoses and ducts sealed on trucks, gensets and industrial machinery.
Hi-torque clamps use a heavier housing and wide band to reach higher clamping loads than standard worm gear clamps, making them a good fit for large hoses, ducts and air intake connections.
Construction: a 301 stainless steel band 5/8 in wide, a 410 stainless steel screw with a 5/16 in hex, with a torque rating of 150 in-lbs.
It interchanges with 4 aftermarket part numbers from brands such as Breeze, Excoh, Norma, including Excoh 4SCH919, Norma 1560015049, Norma 0156 0015 049.
Tip: keep a few common sizes in stock to cut vehicle downtime during routine maintenance.
Order the OTX-4SCH919 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-4SCH919 replace?
OTX-4SCH919 interchanges with Breeze HP2, Excoh 4SCH919, Norma 1560015049, Norma 0156 0015 049. The cross reference table lists all 6 matching numbers.
What hose size does OTX-4SCH919 fit?
It fits hoses with an outside diameter from 1-1/4 in to 2-5/8 in (32–67 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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