Norma 0362 0302 021 Cross Reference
OneTouch OTX-4CT0010 is a direct interchange for Norma 0362 0302 021. Both are a constant torque clamp with a clamping range of 9/16 in to 1-1/16 in (14–27 mm), so the clamp drops into the same position on the vehicle without changes to the hose or fitting.

OneTouch replacement
Constant Torque Clamp 0.56 in to 1.06 in
Part No. OTX-4CT0010
- Clamping Range 9/16 in to 1-1/16 in (14–27 mm)
- Band Width 9/16 in
- Band Material 301 Stainless Steel
OTX-4CT0010 specifications (replaces Norma 0362 0302 021)
| Clamp Type | Constant Torque Clamp |
| Application | Coolant & Heater Hoses |
| Clamping Range | 9/16 in to 1-1/16 in (14–27 mm) |
| Hex Size | 5/16 in |
| Torque Rating | 70 in-lbs |
| SAE | 10 |
| Band Width | 9/16 in |
| Band Material | 301 Stainless Steel |
| Screw | 410 Stainless Steel | 5/16 in hex |
| Sold As | Each |
Where the Norma 0362 0302 021 clamp is used
Constant torque clamps have a spring washer stack that keeps the clamp tight as the hose expands when hot and shrinks when cold, so coolant and heater lines do not seep after a cold start. OTX-4CT0010 is used on coolant & heater hoses.
Other part numbers that match OTX-4CT0010
11 more OEM and aftermarket numbers cross to the same clamp. Any of them can be ordered as OTX-4CT0010.
| Name | Part Number | Type |
|---|---|---|
| Automann | 561.2410-B | Aftermarket |
| Automann | 5612410B | Aftermarket |
| Breeze | CT 9410 | Aftermarket |
| Breeze | CT9410 | Aftermarket |
| Excoh | 4CT0010 | Aftermarket |
| Gates | 32710 | Aftermarket |
| Norma | 0362 0302 021 | Aftermarket |
| Norma | 3620302021 | Aftermarket |
| Norma | 03620302021 | Aftermarket |
| Tectran | HK10 | Aftermarket |
| Tramec Sloan | 491310 | Aftermarket |
| Velvac | 022410 | Aftermarket |
Ordering OTX-4CT0010
Send us the Norma 0362 0302 021 number with the quantity you need and your delivery country. We reply within 24 hours with price and lead time for OTX-4CT0010.
Questions about this number
Is OTX-4CT0010 the same as Norma 0362 0302 021?
Yes. OTX-4CT0010 matches Norma 0362 0302 021: clamping range 9/16 in to 1-1/16 in (14–27 mm), band width 9/16 in. If the hose has been changed since the old clamp was fitted, measure the hose outside diameter before ordering.
What size is the Norma 0362 0302 021 clamp?
Norma 0362 0302 021 fits 9/16 in to 1-1/16 in (14–27 mm). The band is 301 Stainless Steel.