Skip to content

★★★★★5 star reviews

Product Overview

This 65-gallon overpack drum from Eagle Manufacturing is designed to contain a damaged or leaking drum up to 30 gallons in size. Constructed from heavy-duty HDPE polyethylene with a screw-on lid, this overpack provides secondary containment for compromised containers during emergency response, storage, and transport. UN/DOT rated 1H2/X300/S, this overpack drum meets the highest performance standard with a maximum gross mass of 300 kg (660 lbs). Dimensions are 31" OD x 33.75" H with a 45 lb tare weight. The large screw-on lid opening allows a full 30-gallon drum to be lowered directly into the overpack without disassembly. The yellow color provides immediate hazmat identification. AbsorbentsOnline.com has been a trusted source for hazardous waste containers since 1985. FREE shipping on qualifying orders. SHIPS OVERSIZE or LTL.

Technical Specifications

65 Gallon Overpack Drum Screw on Lid — Technical Specifications

SKU A1661E
Capacity 65 Gal
Material HDPE Polyethylene
Closure Screw-On Lid
Color Yellow
Dimensions 31" OD x 33.75" H
Weight Capacity 660 lbs
Drum Weight 45 lbs
Max Inner Container 30 Gallon Drum
UN/DOT Rating 1H2/X300/S
Manufacturer Eagle Manufacturing
Shipping OVERSIZE or LTL

Expert Insights

Overpack drums serve a critical function in hazardous materials management: they provide immediate secondary containment for damaged, leaking, or non-compliant drums. Under DOT 49 CFR 173.3, an overpack is defined as an enclosure used to consolidate or provide protection for inner packagings. The 65-gallon overpack is sized to accept drums up to 30 gallons. The UN/DOT rating 1H2/X300/S is the highest performance level available, certifying this overpack for Packing Groups I, II, and III with a maximum gross mass of 300 kg. This means you can place a fully loaded 30-gallon drum inside the overpack and still transport it legally on public roads. The X300 rating also qualifies this overpack for emergency response operations under HAZMAT incident protocols. When using an overpack, remember that all original shipping labels and markings from the inner drum must be visible or reproduced on the outside of the overpack. If labels are not visible, write "OVERPACK" on the exterior and reproduce all required markings. The 65-gallon size provides adequate clearance around a 30-gallon drum for absorbent material to capture any leaked contents. Keep at least one overpack drum readily accessible in any hazardous waste storage area for emergency response.

Overpack Drums in Action

Emergency response teams keep screw-lid overpack drums pre-positioned at drum storage locations for immediate deployment when a container starts leaking. Chemical distributors use them to repackage damaged customer returns for compliant disposal. Government facilities and military installations use them for long-term storage of deteriorating containers awaiting disposal funding.

Purchased by warehouse managers, hazmat response coordinators, environmental services firms, military logistics officers, and RCRA facility managers. The screw-on lid design is preferred for emergency use because it eliminates the time and tools needed for lever-lock or band closures during active spill events.

Frequently Asked Questions

65 Gallon Overpack Drum Screw on Lid

What size drum fits inside the 65-gallon overpack?

The 65-gallon overpack is designed to accept drums up to 30 gallons. The 31-inch inside diameter provides clearance around a standard 30-gallon drum (typically 21 to 23 inches OD), leaving room for absorbent material between the inner drum and overpack walls.

When would I need an overpack drum?

Overpack drums are needed when a primary container is damaged, leaking, corroded, or has lost its UN/DOT certification markings. They are also used during emergency spill response to contain compromised drums, and during transport when the original packaging no longer meets DOT requirements. OSHA and EPA regulations may require overpacks to be available in hazardous waste storage areas.

What labeling is required on the outside of an overpack?

The word OVERPACK must be marked on the outside if the inner packaging markings and labels are not visible. All original UN markings, proper shipping names, hazard class labels, and generator information must be reproduced on the overpack exterior. The overpack marking must be at least 12 mm (0.47 inches) high per DOT requirements.

Can I use this overpack for liquids?

The UN/DOT rating 1H2/X300/S indicates this drum is rated for solids. However, when used as an overpack for a leaking inner drum, it will contain whatever liquid escapes from the inner container. Always add absorbent material between the inner drum and overpack to capture leaks. For dedicated liquid containment, verify your specific regulatory requirements.

Should I keep overpack drums in stock for emergency response?

Yes. Best practice is to maintain at least one appropriately sized overpack drum readily accessible in every hazardous waste storage area. Many OSHA HAZWOPER programs and facility emergency response plans specifically require overpack drums to be available for immediate deployment during spill incidents.

What Our Customers Say

Real reviews from the facilities, field crews, and agencies that count on us.

  • The 95-gallon overpack drums are essential for our emergency response program. Screw-on lid seals without tools — critical during a spill when you need to act fast. We also bought the drum dolly which makes moving a loaded overpack manageable for one person.

    Angela T. — EHS Director, Manufacturing Plant

    Verified Buyer
  • We purchased 65-gallon overpack drums for secondary containment around our solvent storage drums. The bright yellow color and UN marking make inspections straightforward. Sturdy HDPE construction holds up well in our outdoor storage yard.

    Robert J. — Compliance Manager, Chemical Plant

    Verified Buyer
Cross-Reference Guide

This product is compatible with applications that use the following part numbers:

  • introCompatible part numbers and cross-references:
  • partsA1661EEagle 1661
  • noteEagle Manufacturing 65-Gallon Overpack Drum with Screw-On Lid, Yellow HDPE. Accepts drums up to 30 gallons. SKU: A1661E. Also referenced as Eagle Model 1661.