Compatible with Hayward
DEX2421J2
Clamp Nut and Bolt for Select Hayward Filters
Our part number
If the number stamped on your failed part differs, send it over — we will confirm the match against our fitment records.
OEM numbers listed for fitment identification only.
Specifications
| Compatible brand | Hayward |
|---|---|
| Category | Filters & Filter Parts |
| Material | Stainless steel with reinforced hardware |
| Lead time | 15–25 days after order confirmation |
- MOQ 50 pcs · samples from 1
- Private label available
- Ships from our factory
Request wholesale quote
One request covers the whole list — no need to send them one by one.
Tiered pricing available above 1,000 pcs · OEM packaging available
Product overview
This clamp is a compatible replacement for the Hayward original, supplied as the Clamp Nut and Bolt for Select Hayward Filters. In service it holds the two halves of the filter tank together against internal pressure. Replacement is routine: the band corrodes and the tensioning hardware seizes, which is a serious safety issue on a pressure vessel. Ours is made from stainless steel with reinforced hardware.
Fits these systems
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Often sourced together
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Sourcing questions
What equipment does DEX2421J2 fit?
It fits DE4820, DE6020 and Hayward Micro Clear. Those are equipment models, not part numbers — order against DEX2421J2 itself.
Is DEX2421J2 a genuine Hayward part?
No. POOLPOINT manufactures compatible aftermarket replacement parts. We are not affiliated with, sponsored by or endorsed by Hayward; the brand name and OEM numbers are used to identify fitment only.
What is the minimum order quantity for DEX2421J2?
MOQ is 50 pcs per part, and mixed cartons are welcome to reach the order minimum. Samples are a separate case — we supply single pieces so you can confirm fitment before committing to a production run.
What material is DEX2421J2 made from?
DEX2421J2 is produced in stainless steel with reinforced hardware, dimensionally checked against an OEM sample before tooling is signed off.
DEX2421J2
Clamp Nut and Bolt for Select Hayward Filters