# KOUTIANWU KTW-015-FITTING-12 1/2-Inch Hydraulic Hose Fittings, 12-Piece

KOUTIANWU KTW-015-FITTING-12 is a 12-piece set of 1/2-inch hydraulic hose crimp fittings with a male NPTF pipe end. The listing describes carbon-steel fittings with zinc plating and compatibility with Weatherhead/U series, Dayco, or other adjustable crimpers. Confirm the hose and thread dimensions against your repair before ordering.

- [Original product page](https://best-deals.pro/product/koutianwu-ktw-015-fitting-12-hydraulic-hose-fittings)
- [View offer](https://best-deals.pro/visit/koutianwu-ktw-015-fitting-12-hydraulic-hose-fittings)
- Market: US
- Language: en-US
- Currency: USD
- Brand: KOUTIANWU
- Model: KTW-015-FITTING-12
- Category: Tools & Garden > Electrical & Plumbing
- Price: 28.99 USD
- Previous price: 57.98 USD
- Discount: 50%
- Price checked: 2026-11-14T19:16:03.685Z
- Rating: 5 / 5
- Reviews: 1

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Listing states the fittings are for 1/2-inch hydraulic hose and a male NPTF pipe connection.
- The manufacturer claims compatibility with Weatherhead/U series, Dayco, and other adjustable crimpers.
- Specified for 3/4-inch outside-diameter, 1/2-inch inside-diameter hydraulic hose, and a 25/32-inch inside-diameter female NPTF end.
- Zinc-plated carbon steel is the stated material and finish.

## Pros

- A 12-piece set can support multiple hose-end repairs when its connection dimensions match the system.
- The listed crimper compatibility offers options beyond a single named crimper family.

## Specifications

### Identity
- Brand: KOUTIANWU
- Model: KTW-015-FITTING-12
### Fitting details
- Size: 1/2 inch
- Thread type: NPTF
- Connector type: Coupling
- Number of pieces: 12
### Materials and finish
- Material: Carbon Steel
- Exterior finish: Zinc
- Color: silvery
### Dimensions and weight
- Dimensions listed: 2.16 x 0.85 x 0.85 inches
- Weight listed: 1.5 pounds

## Before you buy

- Confirm the hose outside and inside diameters, female-end dimensions, and crimper compatibility before purchase. The listing calls these both hydraulic fittings and an air-hose repair component, so verify they suit the intended system and application.

## In the box

- 12 hydraulic fittings (Included)

## A good fit for

- Hydraulic hose repair involving the listed 1/2-inch hose and NPTF connection sizes.
- Buyers whose adjustable crimper is compatible with the listed fitting type.

## Less suited to

- Buyers needing a different hose diameter, thread standard, or fitting-end configuration.

## Customer feedback

The supplied evidence contains only an aggregate rating from a single rating and no customer comments. That is too little feedback to identify reliable strengths, concerns, or performance patterns for these fittings.

## Frequently asked questions

### What connection does this fitting set use?
The listing describes 1/2-inch hose fittings with a 1/2-inch male NPTF pipe end. It also gives a compatible female NPTF end dimension of 25/32 inches inside diameter.
### Which crimpers are listed as compatible?
The manufacturer names Weatherhead/U series, Dayco, and other adjustable crimpers. Check your crimper and die setup against the exact fitting and hose dimensions.
### What material and finish are specified?
The listing specifies carbon steel with a zinc exterior finish.
### Are these for air hose or hydraulic systems?
The listing mentions air-hose repair as well as industrial hydraulic applications. Verify suitability for your particular hose and operating system before use.

## Offer details

- The listing offers an additional 5% coupon with an instruction to apply it. Terms apply.

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## Images

![KOUTIANWU KTW-015-FITTING-12 1/2-Inch Hydraulic Hose Fittings, 12-Piece — 1](https://best-deals.pro/i/F3Sh5ZBnicFsgph-u4PsBEzuPUTDhq6nYzbOTv8OIrIDjY5W68xyfn6AFAd05xY-MzNjzI0zZ22JOYmGACZn2Sr8CAiPp9hZGLmsCCfDMDfy7aW5ZqsmeXxR.jpg)

![KOUTIANWU KTW-015-FITTING-12 1/2-Inch Hydraulic Hose Fittings, 12-Piece — 2](https://best-deals.pro/i/OVvB8KuD8nEQL5a2P_9zZoi5xxX0ehvHZyQOJCSDRzSjFAjFc1FROdMae6cwGRrQbNBivjizSVaPgZHfGovqYEzzgmp3hH_sEttS3VPnTh2DFr-SEV8BQ5GA.jpg)

![KOUTIANWU KTW-015-FITTING-12 1/2-Inch Hydraulic Hose Fittings, 12-Piece — 3](https://best-deals.pro/i/qaiqcKXvdHVMb7fHAKI1KxssGNhDDpnmwrrXdnTgKg90zHhSJmb1tUwpwdXnYYPTsyPrPhi3w8QLmJynf5R7X_V1LpR1PCTttR0kyy1sOC8lDlKB6VmavBCW.jpg)

![KOUTIANWU KTW-015-FITTING-12 1/2-Inch Hydraulic Hose Fittings, 12-Piece — 4](https://best-deals.pro/i/jYS0UsudFATlw4jVoLq5uoESorM_Tc6hewRGkcq3b6_nCt1nioAfk3eB1NexlHK5fU3My_1vgX9rV4Z5vbXzTd7JSwiG3YzXv7P8Fpqx2-canAI3hD-tTBKz.jpg)

![KOUTIANWU KTW-015-FITTING-12 1/2-Inch Hydraulic Hose Fittings, 12-Piece — 5](https://best-deals.pro/i/wKjqQUW-mfoBASqBDbp8WLFxjZdle3VwI4Vc7f1rSwpD20ZC0Q2TOpCyLFVejfEzb6IJOtlZtVD6g9WxALfz5xVpeF2PMG28YLnfxiWChWf4llzXQc--HhAW.jpg)

![KOUTIANWU KTW-015-FITTING-12 1/2-Inch Hydraulic Hose Fittings, 12-Piece — 6](https://best-deals.pro/i/eP08ZkfMkmscw-kjk1Jz8NpgN2q-EnOQu1_kHssfIIecHrB21w6rxE64Kp_FMz8k6abPZ0KqoUjsXQeg61mXBiUNJteYEFHXzZYv0RvquqhJly9iYzXlDPUb.jpg)

![KOUTIANWU KTW-015-FITTING-12 1/2-Inch Hydraulic Hose Fittings, 12-Piece — 7](https://best-deals.pro/i/3Z3GyzcIS7s5piK89UFXz2me_nI5HQPAFrxZ34m5ExZQRPsEzrLTwPkzSoIs8OmHnHnk42pabsO2D8SgTtnOhQHXjmShMMvGZm-oTYpKoAtIeAFCXlSz4U_x.jpg)