In short
- Number 1 bestselling Floor Drains: COTTO CT697Z2P(HM) at ฿ 367.29 per Pieces
- Bestselling Rail Floor Drain: COTTO CT644Z1P(HM) at ฿ 1,538.32 per Pieces
- Brands with the most items in the top 10: COTTO, 8 items
Online prices as of 5 Nov 2026, delivery not included
Bestsellers by type
Top 10 bestselling Floor Drains
- 1
฿ 367.29per Pieces
- 2
Stainless steel odor-resistant drain strainer for 2.5 - 3 inch PVC pipe, 5-inch strainer face, American Standard A-8209-N
American Standard3.00 kg฿ 615.00per Pieces
- 3
฿ 585.98per Pieces
- 4
฿ 663.55per Pieces
- 5
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
- 6
฿ 390.65per Pieces
- 7
฿ 277.57per Pieces
- 8
฿ 468.22per Pieces
- 9
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
- 10
Brass drain strainer for 2-2.5 inch PVC pipe, 4 inch strainer face, American Standard A-8203-N
American Standard0.10 kg฿ 390.00per Pieces
Number 1 Floor Drains by type
| Type | Number 1 bestseller | Price | Bestsellers by type |
|---|---|---|---|
 Floor Drain | COTTO CT697Z2P(HM) | ฿ 367.29per Pieces | Floor Drain bestsellers |
 Rail Floor Drain | COTTO CT644Z1P(HM) | ฿ 1,538.32per Pieces | Rail Floor Drain bestsellers |
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 Floor Drains sells best on OneStockHome?
COTTO CT697Z2P(HM) at ฿ 367.29 per Pieces number 1 by units ordered, as of 5 Nov 2026
Which Floor Drains brands sell best?
The top 10 bestselling Floor Drains include COTTO (8), American Standard (2)