Concealed in-wall shower faucet set with rain shower head and handheld spray — SANIKB F348408.SANIKB Concealed Shower Faucet F348408SANIKB F348408 brass faucet shown installed in a styled bathroom — lifestyle scene.
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Brushed Nickel Square Tub and Shower Faucet Set, Single-Lever Concealed

SKU F348408
Certification
Certification mark
Min. order
20 ft / 40 ft containersBelow 1 container: your own China forwarder required.
Lead time
30–45 days
Reply time
1 business day
Material Solid brass body
Type Concealed tub & shower faucet set
Size Shower head 8" × 8" (200 × 200 mm); trim plate 5.5" × 5.5" (140 × 140 mm); tub spout 5.25" projection (133 mm) Custom sizes
Mount Wall-mounted (concealed in-wall valve)
Finish
Brushed Nickel

Wholesale · 20 ft / 40 ft · Mix available · Below 1 container: your own China forwarder required.

Model F348408 is a concealed tub & shower faucet set — Wall-mounted (concealed in-wall valve), available in Brushed Nickel. Solid brass body construction. Dimensions: Shower head 8 in × 8 in (200 × 200 mm), tub spout 5.25 in projection (133 mm). cUPC listed, factory-direct OEM/ODM and private label, MOQ 100 pcs. Browse all shower & tub faucets or request a wholesale quote.

More in Concealed Shower Faucets

20 ft / 40 ft containersBelow 1 container: your own China forwarder required. · Mix models and categories. No retail.

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Send a spec. Get a real quote in 1 business day.

Engineer-reviewed. cUPC · CE · ISO 9001 ready. 30–45 day lead time, FOB or CIF.

We send quotes within 1 business day after receiving the necessary product, quantity and destination details.

One itemised quote — not five
Feasibility & certification checked per market
Have a spec file? Attach it to your inquiry below.
— Project brief B2B only
Enquiry about Brushed Nickel Square Tub and Shower Faucet Set, Single-Lever Concealed SKU F348408
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Wholesale · 20 ft / 40 ft · Mix available

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    Factory documentation

    Certification scope depends on the selected model and destination market. Request model-specific documents with your quotation.

    IAPMO cUPC certificate
    ISO 9001 quality management certificate
    WRAS approved product certificate
    IAPMO certificate of listing
    UDEM CE technical inspection certificate

    Square vs Round

    Square-plate concealed shower faucet for hotel programs

    Hotel, multifamily and showroom buyers who want a square wall plate can quote F348408 as a brushed nickel square concealed tub and shower faucet set, in-wall valve buried behind the tile so the wall shows trim only.

    Round-plate kits in the same brushed nickel finish exist in our range. The choice between them comes down to the tile layout: a square plate sits naturally on rectangular tile, while a round plate suits a different wall pattern.

    F348408 keeps three visible parts square: an 8" head, a 5.5" trim plate and a tub spout that projects 5.25". Head, plate and spout share one outline, so the wall reads as a single set.

    Chrome or matte black rain-head systems are separate models with a different head and arm. If your specification calls for that, tell us and we will point you to the right model in the concealed shower faucets range.

    For multifamily and hotel programs the same set repeats in every bathroom, which keeps rough-in dimensions and spare parts identical across units. Concealed installation also leaves the wall clean for tiling.

    Dimensions

    Head, plate and spout sizes the tiler needs

    Three sizes decide the layout for a concealed installation, at rough-in and at fit-out.

    Shower head
    8" x 8" (200 x 200 mm)
    Trim plate
    5.5" x 5.5" (140 x 140 mm)
    Tub spout
    5.25" projection (133 mm)
    Mount
    Wall-mounted, concealed in-wall valve
    Body
    Solid brass
    Finish
    Brushed Nickel

    The 140 mm plate covers a square of wall, so mark its center on the tile layout before the wall closes. The 133 mm spout projection sets how close the tub rim can sit to the wall. Settle both on the drawing, not on site.

    Single Lever

    One lever, one diverter, one service route

    Concealed shower faucet buyers usually ask three things first: who controls what, how the diverter behaves, and how service works after tiling. On this concealed shower, one lever does the mixing.

    Lever and diverter

    One lever sets temperature and volume. The integrated diverter moves flow from the tub filler up to the shower head.

    Automatic tub reset

    After shut-off the diverter returns to the tub outlet by itself, so the next guest starts at the spout.

    Service from the wall face

    Cartridge and diverter are reached once the trim plate comes off, so repair does not mean breaking tile.

    Behind the wall sits a solid brass body.

    Compliance

    cUPC paperwork for a concealed valve submittal

    cUPC
    Name the market first

    Country, port and the inspection regime. That is enough for us to line up the right document set for F348408.

    F348408 is cUPC certified. A concealed shower valve that sits inside a wall gets more scrutiny from inspectors than an exposed tap, because replacing it means opening the wall.

    Valve and trim are checked together, so name the finished wall thickness on your drawing when you send the request. A buried valve cannot be changed once the wall is closed.

    Procurement

    Quoting F348408 sets for multi-room projects

    Minimum order is 100 pcs of this set, built at our factory in Foshan.

    MOQ
    100 pcs
    Standard Lead Time
    30-45 days (typical)

    Count the complete sets per room type and per building, and we quote against your schedule. Each concealed shower faucet set is built to the same rough-in.

    Private label packaging runs through the SANIKB OEM and ODM service.

    Send with your request

    • Destination market and inspection regime
    • Number of complete sets
    • Finished wall thickness on site
    • Destination port and incoterm

    How we work

    From enquiry to shipment

    A factory-direct process built for importers, distributors and project buyers. No trading layer in between.

    1. 01

      Send the enquiry

      Tell us the model, quantity, destination market and any branding or packaging requirement. A spec sheet or drawing helps but is not required to start.

      Replied within 1 business day
    2. 02

      Our sales team contacts you

      A named account manager follows up by email or WhatsApp, confirms the specification and clarifies anything missing before pricing.

      Email or WhatsApp
    3. 03

      Quotation

      You receive a written quotation with unit price, MOQ, packing details, lead time and the trade term you asked for. Entry, mid and premium build levels can be quoted side by side.

      FOB or CIF
    4. 04

      Sample approval

      We send a sample for finish, function and packaging sign-off. Branded samples are produced once artwork is confirmed.

      Before mass production
    5. 05

      Production and shipment

      Mass production starts after sample approval and deposit. QC and inspection run before loading, then the order ships to the agreed port.

      30–45 days after approval
    50+ New models developed every year, tracking current North American and European trends
    1 business day Maximum first response to an enquiry
    Since 2000 Foshan factory, B2B trade only

    OEM and ODM to your specification

    We develop to a brief. Send a reference model, a drawing or simply the price band and market you are targeting, and we will propose what fits. Entry, mid and premium builds are all available from the same factory.

    • Your logo on product, carton and documentation
    • Private-label packaging and manuals
    • Custom finish matched to your standard
    • Custom dimensions and tooling where volume supports it
    • Product development from your reference or price target
    • Destination-market documentation prepared on request

    FAQs

    Is F348408 a concealed tub and shower faucet set with the valve inside the wall?

    Yes. F348408 is a wall-mounted concealed set with a solid brass body. Only the 5.5" square plate, the lever, the spout and the 8" square head stay visible. On a specification sheet, write it as a brushed nickel square concealed tub and shower faucet set, in-wall valve. Send your rough-in plan and we will check it against the trim before the wall is tiled.

    How does the lever switch water from the tub spout to the shower head?

    Flow moves from the tub filler up to the shower head through the integrated diverter, while one lever keeps control of temperature and volume. At shut-off the diverter drops back to the tub outlet. That default suits hotels, where each guest finds the spout active at the start of a shower.

    Can the cartridge be replaced after the wall is tiled?

    Yes. Remove the trim plate and the cartridge and diverter are reachable from the wall face, so no tile has to come out. Replacement parts are stocked separately. Property managers with many identical bathrooms can keep one service routine across every unit.

    What are the MOQ and lead time for this concealed shower faucet set?

    MOQ is 100 pcs, and the typical lead time is 30-45 days. Send the quantity, the destination port and the incoterm, and we reply with a quotation within 12 business hours. Tell us if the order needs split delivery dates.

    Can F348408 be made with private label packaging or custom finishes?

    Yes. Factory-direct OEM and ODM work is available, including private label packaging and custom finishes. Send the finish reference, your volume and your target market, and we will confirm what is possible for your order. Brushed nickel remains the finish of the standard model.