3.5 And 5 Gallon Pail Steel Crimp Plain Lid

This steel crimp plain lid is specially engineered to fit standard 3.5-gallon and 5-gallon open-head steel pails widely used in global industrial packaging. As a non-spout flat closure without any pouring opening, it relies on mechanical crimping to lock tightly onto the pail rim, delivering complete sealing performance for liquid, semi-solid and solid contents. The plain finish version features basic anti-rust treatment, ideal for general industrial packaging scenarios.

- Base material: High-quality cold rolled steel sheet, uniform thickness ensures rigid structure and deformation resistance
- Sealing accessory: Integrated rubber gasket embedded inside the lid edge, excellent water-proof, oil-proof and chemical-resistant performance
- Processing method: Rolled edge design, compatible with manual or pneumatic crimping machines for fast installation
- Surface treatment (plain version): Anti-rust oil coating without extra painted finish; optional galvanized, epoxy interior coating available upon request
- Size matching: Perfect dimensional matching for both 3.5gal and 5gal standard pail mouth diameters, universal interchangeability for the two mainstream bucket sizes

1. Ultra-tight sealing performance
The crimped forming creates a permanent locked connection between lid and pail. Combined with the rubber gasket, it effectively prevents leakage, evaporation and external moisture infiltration during long-distance sea/land transportation and stock storage.
2. Strong anti-tampering property
Once crimped, the lid cannot be removed without damaging the structure. It provides obvious tamper evidence, which safeguards product safety and avoids unauthorized opening of goods.
3. Cost-effective plain design
The plain surface cuts down unnecessary finishing costs while meeting basic rust protection requirements. It is an economical choice for bulk industrial packaging orders.
4. Wide compatibility & easy operation
One lid model fits both 3.5-gallon and 5-gallon pails, simplifying inventory management. Standard crimping tools finish installation within seconds, greatly improving packing efficiency on production lines.
5. High structural durability
Sturdy steel construction resists extrusion, impact and temperature fluctuation, maintaining sealing integrity under rough logistics condition

This crimp plain steel lid serves multiple industries globally:
- Chemical industry: Coatings, paints, solvents, adhesives, industrial cleaning agents
- Petrochemical & lubricant sector: Machinery oil, grease, anti-rust liquid
- Food & daily chemical: Edible oil additives, raw materials for detergents
- Construction materials: Cement additives, waterproof pastes, grout materials
- General solid goods: Granular raw materials, hardware accessories, agricultural chemicals

- Interior food-grade epoxy coating for food-grade packaging usage
- Full painted colors (black, white, blue, custom Pantone colors)
- Printed company logo, warning marks, specification text on lid surface
- Adjusted gasket materials (EPDM, nitrile rubber) to adapt to corrosive chemical contents
- UN certification matched version for hazardous goods transportation packaging

1.Choose cost efficient freight for clients and offer CO and other document needed.

2.Defective percentage of our steel cans and buckets are both under 0.1%

3.We have ability and successful cases for making special steel cntainer and plastic OEM products for clients.

Established over 25 years ago, Feihong Steel Packaging Co., Ltd. specializes in manufacturing UN Spout-Top Lug Cover Lid for 5 Gal Open Head Steel Pails for various industries. With a focus on customization, quality, and innovation, the company has earned a reputation as a trusted partner for packaging solutions both domestically and internationally.

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