Graco 16A993 3/8 in Hose ID x 3/8 in NSPM Coupling
$17.40
Available to Order
The Graco 16A993 Coupling connects 3/8 in hose ID to a 3/8 in NPSM threaded port, ensuring a secure fit for compatible Graco air hose assemblies.
- 3/8 in Hose ID connection
- 3/8 in NPSM male thread
- Used with Graco air hose setups
- Durable and reliable OEM fitting
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Genuine OEM Part
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Graco 16A993 Coupling – 3/8 in Hose ID x 3/8 in NPSM
Compatible Machines
- Suitable for Graco systems using a 3/8 in hose ID with 3/8 in NPSM male threaded connections
- Fits setups using Graco Flexible Air Hose 15E293 (requires couplers 16A992 & 16A993)
- Compatible with air-assist and air-operated sprayer configurations requiring 3/8 in NPSM hose-end coupling
The Graco 16A993 Coupling is a durable connector designed for hoses with a 3/8 inch internal diameter and a 3/8 inch NPSM male thread. It ensures secure hose-to-system attachment in air hose assemblies and other compatible Graco applications.
| Specification | Details |
|---|---|
| Part Number | 16A993 |
| Hose Compatibility | 3/8 in Hose ID |
| Thread Type | 3/8 in NPSM Male |
| Typical Use | Air hose assemblies, fittings, and hose-end connections |
Frequently Asked Questions
It refers to a coupling that connects a hose with a 3/8 inch internal diameter to a system port using a 3/8 inch NPSM (National Pipe Straight Mechanical) male thread.
This part is commonly used with Graco air hose assemblies, including setups such as the 15E293 Flexible Air Hose. It can be used in other applications if the hose size and thread type match the required specifications.
Verify that your machine uses a 3/8 in hose ID and requires a 3/8 in NPSM male-threaded coupling. Checking the sprayer’s parts manual or hose assembly diagram will confirm compatibility.
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