This Month Promotion ❤️ with extra discounts up to 5%. Discounts for new customers, the more you buy, the more you save, up to 55,000 baht! Until November 30.

This Month Promotion ❤️ with extra discounts up to 5%. Discounts for new customers, the more you buy, the more you save, up to 55,000 baht! Until November 30.

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Top 10 bestselling Rail Floor Drain

  1. 1

    COTTO CT644Z1P(HM)

    COTTOSize 5.7 × 5.7" , Material : STAINLESS SUS304 // Install on floor, use with 2-3?" PVC pipe for drainage and scent protection0.68 kg

    ฿ 1,538.32per Pieces

  2. 2

    COTTO CT644Z3P(HM)

    COTTOSize 5.7 × 12.9" , Material : STAINLESS SUS304 // Install on floor, use with 2-3?" PVC pipe for drainage and scent protection1.08 kg

    ฿ 2,162.62per Pieces

  3. 3

    ฿ 4,193.46per Pieces

  4. 4

    COTTO CT644Z2P(HM)

    COTTOSize 5.7 × 8.9" , Material : STAINLESS SUS304 // Install on floor, use with 2-3?" PVC pipe for drainage and scent protection0.80 kg

    ฿ 1,772.90per Pieces

Brands in the top 10

How we rank

  • Real sales onlyRanked by the units customers ordered and paid for on OneStockHome
  • Only what you can buyOnly items on sale with a price are counted
  • Today's pricesOnline prices as of 5 Nov 2026, delivery not included
  • Updated automaticallyRanks follow new orders; prices follow the store

Frequently asked questions

Which Rail Floor Drain sells best on OneStockHome?
COTTO CT644Z1P(HM) at ฿ 1,538.32 per Pieces number 1 by units ordered, as of 5 Nov 2026
Which Rail Floor Drain brands sell best?
The top 10 bestselling Rail Floor Drain include COTTO (4)
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