SpecificationsCross ReferenceApplicationOverview
Specifications
| Type | Value |
|---|---|
| Housing Material | 301 STAINLESS STEEL |
| Screw Material | ZINC PLATED CARBON STEEL |
| Hex Screw (in) | 5/16" |
| Band Width (in) | 1/2" |
| Torque Range (in-lbs) | 45 |
| SAE | 52 |
| Min. Dia. (in) | 2-13/16 |
| Max. Dia. (in) | 3-3/4 |
| Min. Dia. (mm) | 71 |
| Max. Dia. (mm) | 95 |
Cross References
| Name | Part Number | Type |
|---|---|---|
| Automann | 561.20052 | Aftermarket |
| Automann | 56120052 | Aftermarket |
| Breeze | 62052 | Aftermarket |
| Breeze | 62052H | Aftermarket |
| Breeze | 62052HC | Aftermarket |
| Excoh | 4SC0052 | Aftermarket |
| Gates | 32052 | Aftermarket |
| Tectran | HC52 | Aftermarket |
| Velvac | 022352 | Aftermarket |
Application
| Type | Details |
|---|---|
| Application | Coolant, Fuel & Air Hoses |
| Clamp Type | Worm Gear Hose Clamp |
| Clamping Range | 2-13/16 in to 3-3/4 in (71–95 mm) |
| Fitment | Universal fit within the stated size; confirm against your OEM or interchange part number. |
Product Overview – Hose Clamp 2.81 in to 3.75 in
The Hose Clamp 2.81 in to 3.75 in (Part No. OTX-4SC0052) is a worm gear hose clamp with a clamping range of 2-13/16 in to 3-3/4 in (71–95 mm), made for coolant, fuel and air hoses on trucks, buses and off-highway equipment.
A worm gear clamp is easy to install and re-use with a nut driver or screwdriver, and holds hose connections tight in workshops, fleets and plant maintenance.
Construction: a 301 stainless steel band 1/2 in wide, a zinc plated carbon steel screw with a 5/16 in hex, with a torque rating of 45 in-lbs.
Looking for Automann 561.20052, Excoh 4SC0052? OTX-4SC0052 is the matching interchange; see the cross-reference table below for every equivalent number.
Tip: check part numbers against the cross-reference table below before ordering to avoid fitment errors.
Contact OneTouch Exim with your OEM or competitor part number and we will confirm fitment and quote the OTX-4SC0052.
Frequently Asked Questions
Which part numbers does OTX-4SC0052 replace?
OTX-4SC0052 interchanges with Automann 561.20052, Breeze 62052HC, Breeze 62052H, Breeze 62052, Excoh 4SC0052, Gates 32052 and more. The cross reference table lists all 9 matching numbers.
What hose size does OTX-4SC0052 fit?
It fits hoses with an outside diameter from 2-13/16 in to 3-3/4 in (71–95 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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