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Home Constant Tension Clamps Constant Torque Clamp 1.56 in to 2.50 in – OTX-4CT0032
Constant Torque Clamp 1.31 in to 2.25 in – OTX-4CT0028
Constant Torque Clamp 1.31 in to 2.25 in – OTX-4CT0028
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Constant Torque Clamp 1.81 in to 2.75 in – OTX-4CT0036

Constant Torque Clamp 1.56 in to 2.50 in – OTX-4CT0032

Part No: OTX-4CT0032
Short Description: Constant Torque Clamp for coolant and heater hoses, 1-9/16 in to 2-1/2 in (40–64 mm).
Category: Clamps → Constant Tension Clamps
Brand: Breeze
Availability: In Stock
Price: Request a quote
Unit: 1 (Each)
Weight (lbs): 0.17
Pkg. Dimensions (inches): 3.5 x 3.5 x 0.75
Replaces: Excoh 4CT0032, Norma 3620302052, Norma 0362 0302 052
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OEM Cross Reference Finder

Enter any OEM or competitor part number (Cummins, Volvo, Freightliner, Mack, Norma, Automann, Gates…) to find the matching clamp.

Spaces, dots and dashes don't matter. Try: 3903652 · 6804920040 · 21473669
  • Description
  • Additional information
Description

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 32
Min. Dia. (in) 1-9/16
Max. Dia. (in) 2-1/2
Min. Dia. (mm) 40
Max. Dia. (mm) 64

Cross References

NamePart NumberType
BreezeCT 9432 BAftermarket
BreezeCT9432BAftermarket
Excoh4CT0032Aftermarket
Norma0362 0302 052Aftermarket
Norma3620302052Aftermarket
Norma03620302052Aftermarket

Application

Type Details
Application Coolant & Heater Hoses
Clamp Type Constant Torque Clamp
Clamping Range 1-9/16 in to 2-1/2 in (40–64 mm)
Fitment Universal fit within the stated size; confirm against your OEM or interchange part number.

Product Overview – Constant Torque Clamp 1.56 in to 2.50 in

Secure coolant and heater hoses with the OTX-4CT0032 constant torque clamp, covering 1-9/16 in to 2-1/2 in (40–64 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.

Looking for Excoh 4CT0032, Norma 3620302052? OTX-4CT0032 is the matching interchange; see the cross-reference table below for every equivalent number.

Tip: keep a few common sizes in stock to cut vehicle downtime during routine maintenance.

Need bulk quantities? OneTouch Exim exports heavy-duty clamps to distributors and fleets. Request a quote for OTX-4CT0032 today.

Frequently Asked Questions

Which part numbers does OTX-4CT0032 replace?
OTX-4CT0032 interchanges with Breeze CT9432B, Excoh 4CT0032, Norma 3620302052, Norma 0362 0302 052. The cross reference table lists all 6 matching numbers.

What hose size does OTX-4CT0032 fit?
It fits hoses with an outside diameter from 1-9/16 in to 2-1/2 in (40–64 mm).

Manufacturer names and part numbers are used for reference and interchange purposes only. No affiliation with, or endorsement by, these manufacturers is implied.

Additional information
Weight 0.17 lbs
Dimensions 3.5 × 3.5 × 0.75 in
Part Number

OTX-4CT0032

Brand

Breeze

Clamp Type

Constant Torque Clamp

Application

Coolant & Heater Hoses

Clamping Range

1-9/16 in to 2-1/2 in (40–64 mm)

Hex Size

5/16 in

Torque Rating

70 in-lbs

SAE

32

Band Width

9/16 in

Band Material

301 Stainless Steel

Screw

410 Stainless Steel, 5/16 in hex

Interchange Brand

Breeze, Excoh, Norma

Product Line

Constant Tension Clamps

Sold As

Each

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