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Delta El Nile for Industry
Technical Data Sheet
DEN-CLO-29_21_OIL_1_PIECE
1-piece 29/21 oil closure
Edible Oil · HDPE

1-piece 29/21 oil closure

DEN-CLO-29_21_OIL_1_PIECE

For edible-oil filling — neck finishes and wall distribution chosen for clarity, top-load and clean dispensing.

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Specifications

SKU codeDEN-CLO-29_21_OIL_1_PIECE
ApplicationEdible Oil
MaterialHDPE
Neck finish29/21
Bottle volumeAll bottle sizes
Net weight1.5 g
Gross weight (per unit, incl. carton)1.89 g
Packaging overhead+0.39 g (26%)
Familyoil
Statusproduction

Neck finish drawings available on request (ISBT / GME standard) — for thread-compatibility verification.

Minimum order: 1×40ft container or one full truck of this item.

Closure dimensions

Overall height12.15 ± 0.20 mm
Outer Ø (upper)29.80 ± 0.30 mm
Bore-seal Ø20.90 ± 0.20 mm
Outer Ø (base)30.50 ± 0.25 mm
Top-panel thickness0.85 ± 0.10 mm
Knurls / ribs24 rips + 10

Guideline mould dimensions for this closure — confirmed against your bottle neck finish and capping line at RFQ.

Performance (guideline)

Secure seal (SST)14.5 psi / 30 s

Delta El Nile specification for this closure — ambient-fill guideline; actual removal torque varies with resin, colorant, thread finish, capping-line settings and temperature, and is confirmed for your line at RFQ.

Packing & container loading

Pieces per box5000
Boxes per pallet40
Per 40ft container4,320,000 pcs
Per 20ft container2,000,000 pcs
Per truck (FTL)4,800,000 pcs

Indicative — final loading confirmed by Delta El Nile for Industry before quotation.

See how a PE closure works — interactive anatomy →

Compatible preforms (29/21 neck)

Documents & compliance

Product photo

1-piece 29/21 oil closure
Enlarge product photo
3D model of 1-piece 29/21 oil closure

Actual product photo.

Frequently asked questions

What is the minimum order quantity for DEN-CLO-29_21_OIL_1_PIECE?

DEN-CLO-29_21_OIL_1_PIECE ships at our standard minimum of one 40 ft container or one full truck (FTL). Request a quote for the current lead time and volume pricing.

What is the lead time for DEN-CLO-29_21_OIL_1_PIECE?

Typically 4–8 weeks from confirmed PO to first delivery for standard SKUs; the final lead time is confirmed at quotation.

Which neck finish and caps fit 1-piece 29/21 oil closure?

It uses the 29/21 neck finish (ISBT / GME standard). Compatible preforms are listed on this page, and neck drawings are available on request.

What does 1-piece 29/21 oil closure fit?

It seals the 29/21 neck finish across compatible bottle sizes.

What material grade and certifications apply?

food-grade HDPE, produced under FSSC 22000 V6 (ISO 9001 / 14001 / 22000 / 45001). A Certificate of Analysis is provided with each lot.

Can I get a sample of DEN-CLO-29_21_OIL_1_PIECE before ordering?

Yes — free samples are provided for serious procurement evaluation. Tell us the SKU and your production-line model in your RFQ. New-resin qualification typically takes 8–12 weeks, with engineering support included.

Related reading

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Delta El Nile for Industry · Factory: Industrial Area 1, Part 22D, New Salhiya City, Sharkia, Egypt · Tel +20 100 349 8512 · salesteam@deltaelnile.com · www.deltaelnile.com
Certifications & ratings: FSSC 22000 V6 · ISO 9001 / 14001 / 22000 / 45001 · EcoVadis · SEDEX. Specifications are indicative and subject to engineering confirmation for your bottle, fill and distribution profile. · DEN-CLO-29_21_OIL_1_PIECE · © 2026