# ERGAOBOY OP-174S 3/4-inch BSP Female 4-Way Cross Fittings, 2 Pack

Pack: ERGAOBOY OP-174S is a two-piece set of 3/4-inch BSP female four-way cross pipe fittings. The four-port layout is intended to branch or join pipe runs, while the listed stainless-steel construction suits buyers looking for a metal fitting. Confirm the pressure and temperature limits for your application because the listing gives conflicting ranges.

- [Original product page](https://bargainpostbox.co.uk/product/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)
- [View offer](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: ERGAOBOY
- Model: OP-174S
- Category: Tools & Garden > Electrical & Plumbing
- Price: 7.03 GBP
- Previous price: 8.79 GBP
- Discount: 20%
- Price checked: 2026-11-12T15:03:05.817Z
- Rating: 4.7 / 5
- Reviews: 14

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

- Four-way cross layout with four equal female threaded ports, according to the listing.
- The listing identifies the material as stainless steel and describes it as 304 stainless steel.
- Two fittings are listed in the set.

## Pros

- Four female ports make this layout suited to pipe arrangements that need a four-direction junction.
- The two-piece quantity can cover more than one junction or provide a spare, depending on the project.

## Specifications

### Identity
- Brand: ERGAOBOY
- Model: OP-174S
- Number of pieces: 2
### Connections and dimensions
- Size: 3/4"F
- Thread size: 0.75
- Thread type: BSP
- Connector type: Coupling, Cross
- Weight listed: 0.2 Kilograms
### Materials and finish
- Material listed: Stainless Steel
- Colour: Silver
### Operating claims
- Operating parameters: 0-2 MPA, 0-180°C.
- Rated working pressure: Max 1.6MPa
- Operating temperature range: -20℃ to 120℃

## Before you buy

- The listing advises using PTFE tape on external threads and moderate tightening torque. It says the fitting is not recommended for strong acids, strong alkalis or highly corrosive fluids, and recommends inspection during continuous high-pressure use.
- The listing gives conflicting operating limits: 0-2 MPA and 0-180°C in one section, but Max 1.6MPa and -20℃ to 120℃ elsewhere. Treat the applicable pressure and temperature ratings as unconfirmed and verify them for the intended fluid and system before use. The listing also describes connection threads as 3/4" BSP and 3/4"F, without further thread-standard detail.

## A good fit for

- Pipe layouts needing a four-way junction with four female BSP connections.
- Buyers seeking a two-piece stainless-steel cross fitting set for compatible pipework.

## Less suited to

- Projects requiring a confirmed pressure or temperature rating before installation unless those limits have been verified.
- Strong acid, strong alkali or highly corrosive fluid service, which the listing does not recommend.

## Frequently asked questions

### How many fittings are included?
The listing specifies two pieces.
### What connections does the fitting have?
It is described as a four-way cross with four equal female BSP ports, sized 3/4"F.
### What are the stated pressure and temperature limits?
The listing conflicts: one section states 0-2 MPA and 0-180°C, while another gives Max 1.6MPa and -20℃ to 120℃. The applicable limits are unconfirmed, so verify suitability before use.
### Is it recommended for corrosive chemicals?
The listing says it is not recommended for strong acids, strong alkalis or highly corrosive chemical fluids.

## Alternative options

- [TAILONZ 304 Stainless Steel 4-Way Cross 1/2" BSP Female \(5Pcs\) \| Distributes flow to 4 outlets, corrosion-resistant, leak-proof seal, for air/water/oil systems.](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)
- [ERGAOBOY 2Pcs SS304 3/4" BSP Female 3-Way Tee Pipe Fitting Connector \| T shape flow distribution, interlocking thread grip, high pressure tolerance, suitable for industrial plumbing setup](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)
- [TAILONZ 2Pcs 1/2" BSPT Female Y Shape 3-Way Pipe Fitting 304SS \| Y-shaped 3-way branch connector, cast 304 stainless steel, leak-proof seal, for plumbing/pneumatic/hydraulic lines.](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)
- [ERGAOBOY SS304 1.5" Tri Clamp 50.5mm Flange 4 Way Cross \| 4-way cross branching layout, sanitary tri-clamp ferrule flange ends, solid stainless steel body, for piping](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)
- [sourcing map Brass Cross Pipe Fitting 1/4 PT Female Thread 4 Way Connector](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)
- [ERGAOBOY 2Pcs SS304 3/4" Male x Male x Female BSP Female Run Tee Fitting \| 3-way T-shape branch diversion, airtight solid cast, female run line thread port, for fluid pipeline connection](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)
- [TAISHER 2 PCS 304 Stainless Steel 3 Way Right Flexible Movable Tee Connector, 3/4" MBSP x FBSP x FBSP for Sprayer, Angled Valve, Shower Arm](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)
- [ERGAOBOY 2Pcs 3/4" BSP SS304 Female Pipe Coupling Fitting \| Equal Thread Straight Pipe Sleeve Joint for High Temp Water, Gas & Vacuum Lines](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)
- [ERGAOBOY 1Pcs 3/4" SS304 High Pressure BSP Union Fitting \| Heavy duty detachable 3-piece union design, tight sealing for industrial high pressure pipelines](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)
- [ERGAOBOY 1Pcs 3/4" BSP SS304 Male to Female 90° Swivel Elbow \| 360 Free Rotating Swivel Nut Fitting Prevents Pipe Twisting for Plumbing, Heating & Water Lines](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)
- [304 Stainless Steel 4 Way Pipe Fitting, 19mm x 11.5mm Female Reducing Adapter for Water, Fuel, Air, Oil, and Corrosive Liquid Pipe Connections](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)

## Add-ons

- [ERGAOBOY 2Pcs SS304 1/2" BSP Female 3-Way Tee Pipe Fitting Connector \| T shape flow distribution, interlocking thread grip, h](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)
- [ERGAOBOY 2Pcs SS304 3/4" Male to Female x 50mm Pipe Extension Nipple \| Straight inline extension, threaded tubular barrel, ai](https://bargainpostbox.co.uk/visit/ergaoboy-op-174s-bsp-female-four-way-cross-fittings)

## Images

![ERGAOBOY OP-174S 3/4-inch BSP Female 4-Way Cross Fittings, 2 Pack — 1](https://bargainpostbox.co.uk/i/xzyVEjCe0YTNsojWgbHAsRuJgqaThWGMYuFLf6xVazgxTIiWk_LWehLLK3WtlWSlkVEXBTE5TGhTyMYXVLWaFgGS3IYZEPyDjwltKl8a_uJOSWDmuV12rjxE.jpg)

![ERGAOBOY OP-174S 3/4-inch BSP Female 4-Way Cross Fittings, 2 Pack — 2](https://bargainpostbox.co.uk/i/S_cJ1-Q6C-M7D0cTe3UAaUA3-rkh2KwMtew241hNg8IacCu1SltV_u6K2xOhEMBk11O0gXtXmE8tP29yWSkS3978pv3JD4-Am-1WUmO1KgbYUSjgfFIoUwFY.jpg)

![ERGAOBOY OP-174S 3/4-inch BSP Female 4-Way Cross Fittings, 2 Pack — 3](https://bargainpostbox.co.uk/i/eM2wcnB1er0nLVXsOFJsFl-ixVqCkIUNDDc4K1U7jqlm9-O_liuQ5MQy6xe3yoTSyvU8Ra3uiScZSTLV4L4Uu8CTlPYd6s50sMzVRhBavLxSzitWWoKzJSlD.jpg)

![ERGAOBOY OP-174S 3/4-inch BSP Female 4-Way Cross Fittings, 2 Pack — 4](https://bargainpostbox.co.uk/i/Ir59X7q_Y__xyJc_tENtTHoB0Eo_UPvSCQi-q-BX9jhJcr-f6T3zO9CKLXjUmIMmqYF64KfSAdCtLI-RvRj-9QJVnZ_G7bW9tBJfbnodW9lCjL7uaZ1joNv6.jpg)

![ERGAOBOY OP-174S 3/4-inch BSP Female 4-Way Cross Fittings, 2 Pack — 5](https://bargainpostbox.co.uk/i/DAn_laHlAlgIWtxMQ7RL4dZJWixYCuD9054T8IRf7-T5pV98MkdKTRg_Whg1in5cjQWRuSuo6N2uR9aiFx7BTqu2REu7FKv7eGIO2RoCbF87g0-JnUVeGWvi.jpg)

![ERGAOBOY OP-174S 3/4-inch BSP Female 4-Way Cross Fittings, 2 Pack — 6](https://bargainpostbox.co.uk/i/Jf_k_BnHUSY_qe7H5eHJbTxdbRPBaPSgPOq7o3L-uifcgj9YX7BLq12gcOFiikWXiPxA8IydT8WAI8-xq0DY0Q-AV3HHuEt0gwtF5sc3a26aNU1VhagRAsk8.jpg)

![ERGAOBOY OP-174S 3/4-inch BSP Female 4-Way Cross Fittings, 2 Pack — 7](https://bargainpostbox.co.uk/i/_jgw87X2sBuNaGOQXV-0EjIIZt-YQepRyHA0zSvi_CwtWDpOM4ZaQEeGk1G-GxduQn-5noLru2dBVovc8vmLb0oL1UW7X4owMl1r8AYdH0R43VzcM4PmEmUR.jpg)