Breeze HTM 500 Cross Reference
Breeze HTM 500 is a Breeze aftermarket part number. The OneTouch Exim replacement is OTX-4SCH512, a hi-torque hose clamp with a clamping range of 4-1/4 in to 5-1/8 in (108–130 mm). It fits the same hose or pipe and installs the same way, so OTX-4SCH512 can be ordered wherever Breeze HTM 500 is called for.

OneTouch replacement
Hi-Torque Clamp Stainless Steel 4.25 in to 5.13 in
Part No. OTX-4SCH512
- Clamping Range 4-1/4 in to 5-1/8 in (108–130 mm)
- Band Width 5/8 in
- Band Material 301 Stainless Steel
OTX-4SCH512 specifications (replaces Breeze HTM 500)
| Clamp Type | Hi-Torque Hose Clamp |
| Application | Heavy-Duty Hoses & Ducts |
| Clamping Range | 4-1/4 in to 5-1/8 in (108–130 mm) |
| Hex Size | 5/16 in |
| Torque Rating | 150 in-lbs |
| SAE | 512 |
| Band Width | 5/8 in |
| Band Material | 301 Stainless Steel |
| Screw | 410 Stainless Steel | 5/16 in hex |
| Sold As | Each |
Where the Breeze HTM 500 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-4SCH512 is used on heavy-duty hoses & ducts.
Other part numbers that match OTX-4SCH512
5 more OEM and aftermarket numbers cross to the same clamp. Any of them can be ordered as OTX-4SCH512.
| Name | Part Number | Type |
|---|---|---|
| Breeze | HTM 500 | Aftermarket |
| Breeze | HTM500 | Aftermarket |
| Excoh | 4SCH512 | Aftermarket |
| Norma | 0156 0015 119 | Aftermarket |
| Norma | 1560015119 | Aftermarket |
| Norma | 01560015119 | Aftermarket |
Ordering OTX-4SCH512
Quote requests for OTX-4SCH512 are answered within 24 hours. Tell us the quantity, and mention Breeze HTM 500 if you are replacing that number.
Questions about this number
Is OTX-4SCH512 the same as Breeze HTM 500?
Yes. OTX-4SCH512 matches Breeze HTM 500: clamping range 4-1/4 in to 5-1/8 in (108–130 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 HTM 500 clamp?
Breeze HTM 500 fits 4-1/4 in to 5-1/8 in (108–130 mm). The band is 301 Stainless Steel.