Breeze HTM650 Cross Reference
OneTouch OTX-4SCH662 is a direct interchange for Breeze HTM650. Both are a hi-torque hose clamp with a clamping range of 5-3/4 in to 6-5/8 in (146–168 mm), so the clamp drops into the same position on the vehicle without changes to the hose or fitting.

OneTouch replacement
Hi-Torque Clamp Stainless Steel 5.75 in to 6.63 in
Part No. OTX-4SCH662
- Clamping Range 5-3/4 in to 6-5/8 in (146–168 mm)
- Band Width 5/8 in
- Band Material 301 Stainless Steel
OTX-4SCH662 specifications (replaces Breeze HTM650)
| Clamp Type | Hi-Torque Hose Clamp |
| Application | Heavy-Duty Hoses & Ducts |
| Clamping Range | 5-3/4 in to 6-5/8 in (146–168 mm) |
| Hex Size | 5/16 in |
| Torque Rating | 150 in-lbs |
| SAE | 662 |
| Band Width | 5/8 in |
| Band Material | 301 Stainless Steel |
| Screw | 410 Stainless Steel | 5/16 in hex |
| Sold As | Each |
Where the Breeze HTM650 clamp is used
Hi-torque clamps use a heavier band and screw housing than a standard hose clamp, for high-pressure air, coolant and fuel lines on trucks and equipment. OTX-4SCH662 is used on heavy-duty hoses & ducts.
Other part numbers that match OTX-4SCH662
5 more OEM and aftermarket numbers cross to the same clamp. Any of them can be ordered as OTX-4SCH662.
| Name | Part Number | Type |
|---|---|---|
| Breeze | HTM 650 | Aftermarket |
| Breeze | HTM650 | Aftermarket |
| Excoh | 4SCH662 | Aftermarket |
| Norma | 0156 0015 157 | Aftermarket |
| Norma | 1560015157 | Aftermarket |
| Norma | 01560015157 | Aftermarket |
Ordering OTX-4SCH662
Quote requests for OTX-4SCH662 are answered within 24 hours. Tell us the quantity, and mention Breeze HTM650 if you are replacing that number.
Questions about this number
Is OTX-4SCH662 the same as Breeze HTM650?
Yes. OTX-4SCH662 matches Breeze HTM650: clamping range 5-3/4 in to 6-5/8 in (146–168 mm), band width 5/8 in. If the hose has been changed since the old clamp was fitted, measure the hose outside diameter before ordering.
What size is the Breeze HTM650 clamp?
Breeze HTM650 fits 5-3/4 in to 6-5/8 in (146–168 mm). The band is 301 Stainless Steel.