Shipping
- Complimentary ground shipping within 1 to 7 business days
- In-store collection available within 1 to 7 business days
- Next-day and Express delivery options also available
- Purchases are delivered in an orange box tied with a Bolduc ribbon, with the exception of certain items
- See the delivery FAQs for details on shipping methods, costs and delivery times
Returns and Exchanges
- Easy and complimentary, within 14 days
- See conditions and procedure in our return FAQs
Questions?
Call 1-877-388-4111 or email [email protected].
Availability/Lead Time
If an item is out of stock, we provide an estimated arrival time at Penry Air. This estimate is based on information from the manufacturer and our experience with ordering the item. Please note that the actual lead time may vary. The estimate does not include shipping time to your location.
If you have any questions about availability, please call 1-877-388-4111 or email [email protected].
Also Live Chat is available.
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Live Chat feature available on the weekend
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"Over 50 Years of Experience"

Metal Hose Stem Safety Quick Coupler
Heavy-duty metal hose stem safety couplers for compressed air systems. Designed to ISO 6150C interchange standards, these couplers feature an integrated hose barb for secure hose connections while providing high flow capacity and durable all-metal construction for demanding industrial applications.
| Part Numbers | ID Passage (in) | For Hose ID (in) | Flow Rate (CFM at 87 PSI) | Min/Max Operating Pressure | Temperature Min/Max |
|---|---|---|---|---|---|
| ISO 6150C Profile | |||||
| CSM 061806 | 1/4" | 1/4" Hose Barb | 29 CFM | 0 / 232 PSI | 5 / 158 °F |
| CSM 061810 | 3/8" Hose Barb | ||||
| CSM 061813 | 1/2" Hose Barb | ||||
| CSM 081810 | 3/8" | 3/8" Hose Barb | 75 CFM | 29 / 232 PSI | 5 / 158 °F |
| CSM 081813 | 1/2" Hose Barb | ||||
| CSM 081816 | 3/4" Hose Barb | ||||
| CSM 111810 | 1/2" | 3/8" Hose Barb | 145 CFM | 29 / 232 PSI | 5 / 158 °F |
| CSM 111813 | 1/2" Hose Barb | ||||
| CSM 111816 | 5/8" Hose Barb | ||||
| CSM 111819 | 3/4" Hose Barb | ||||