Ralston SAE/MS Male Quick-test Adapters
SAE/MS male × male Quick-test adapters and fittings — 5/16-24, 3/8-24, and 7/16-20 — brass or stainless, with or without cap and chain
Pick your exact configuration in the ordering table below to add it to your cart.
Same-day response on quotes. ISO/IEC 17025 accredited calibration available.
Overview
SAE/MS male Quick-test adapters connect SAE or MS ports on pressure calibrators, pipelines, and process gear to a Quick-test hose.
- 5/16-24, 3/8-24, and 7/16-20 SAE/MS male threads
- Brass or stainless
- Optional check valve and/or cap and chain (QTFT)
- Made in USA
Part of the Ralston Quick-test system of safe, stable, leak-free connections.
Shipping and tax are confirmed when we review your order.
OEM family: SAE/MS Male Quick-test Adapters (https://www.ralstoninst.com/sae-ms-male-quick-test-adapters).
Specifications
| Family | SAE/MS Male Quick-test Adapters |
| Process connection | SAE/MS male (5/16-24, 3/8-24, 7/16-20) |
| Hose connection | Male Quick-test |
| Materials | Brass or stainless steel |
| Country of origin | USA |
Build your part number
Configure your QTHA-SAE
Pick your options and we'll build the exact part number with a list-price estimate.
Select a model to build your part number.
Choose SAE/MS thread, material, check valve, and whether you need cap and chain. Common on calibrator and pump outlet ports. Shipping and tax are confirmed when we review your order.
Ordering information
10 ordering models available.
| Model | Description | List Price | |
|---|---|---|---|
| QTFT-3SB0 | 3/8-24 Male SAE X Male Quick-test outlet connection with cap and chain, brass | $26.09 | |
| QTFT-3SB1 | 3/8-24 Male SAE X Male Quick-test outlet connection with check valve and cap and chain, brass | $32.85 | |
| QTFT-3SS0 | 3/8-24 Male SAE X Male Quick-test outlet connection with cap and chain, S.S. | $51.77 | |
| QTFT-5SB0 | 5/16-24 SAE Male X Male Quicktest outlet connection with cap and chain, brass | $35.79 | |
| QTFT-7SS0 | 7/16-20 SAE/MS x Male Quick-test fitting with cap and chain, S.S. | $75.71 | |
| QTHA-3SB0 | 3/8-24 Male SAE X Male Quick-test outlet connection, brass | $13.51 | |
| QTHA-3SB1 | Male Quick-test outlet port with check valve, brass | $20.24 | |
| QTHA-3SS0 | Male Quick-test outlet port, S.S. | $31.51 | |
| QTHA-5SB0 | QTVC Outlet port, male Quick-test, brass | $21.87 | |
| QTHA-7SS0 | 7/16-20 male SAE/MS x male Quick-test, S.S. | $55.42 |
Related products
Official compatibility and accessories for this model - not look-alike suggestions.


