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
- 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 and dimensionally checked against an OEM sample before tooling is signed off.
Our part number for this component is DEX2421J2. If the number stamped on your failed part differs, send it over — we will check it against our fitment records and confirm the match before you order. Available factory-direct from 50 pcs, with mixed cartons accepted and private-label packaging offered for volume programs.
Fits these systems
Select Hayward Filters
Not sure it fits? Send us a photo of your part and we'll confirm. Send a photo
Often sourced together
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Sourcing questions
What is your MOQ?
50 pcs per SKU for stocked items. Mixed cartons are welcome — you can combine SKUs to reach the order minimum.
Can I order samples before a bulk order?
Yes. We ship samples by express before bulk production so you can verify fitment on real equipment.
What are your lead times?
Typically 15–25 days after order confirmation, depending on quantity and whether custom packaging is involved.
Do you offer OEM and private-label packaging?
Yes — custom cartons and labels, your logo molded or printed on parts, and custom molds for volume programs.
DEX2421J2
Clamp Nut and Bolt for Select Hayward Filters