Ideal for industrial logistics operations, warehouses, and bulk commodity distributors who need reliable containment for heavy items and large shipments. These 37 1/4" x 37 1/4" x 4" heavy-duty gaylord lids deliver protection and are engineered to pair directly with standard gaylord containers for maximum stacking strength and damage prevention during transport and storage.
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Specs at a Glance
| Material | ECT-44 Single-Wall Corrugated Kraft |
| Dimensions | 37 1/4" L x 37 1/4" W x 4" H |
| Sold As | Bundle of 5 Lids |
| Assembly Required | Yes - Unassembled flat; tape, glue, or staples needed |
| Recyclable | Yes |
Common Use Cases
- Sealing full gaylord containers for bulk product shipment Protecting heavy industrial components during warehousing Securing large-volume commodity exports requiring compliance stacking Creating weather-resistant covers for temporary storage operations Meeting carrier requirements for sealed containerized freight
What You'll Receive
- 5 unassembled heavy-duty gaylord lids (37 1/4" x 37 1/4" x 4") Kraft corrugated material ready for quick assembly
Shipping & Packaging
Frequently Bought Together
Bundle & Save 5%Frequently Asked Questions
These 37 1/4" x 37 1/4" x 4" lids are designed to pair with the GL363636TW gaylord container for a secure, compliant seal.
No, assembly is simple and requires only standard warehouse supplies: packing tape, hot-melt glue, or industrial staples. Most facilities assemble these in seconds on their packing line.
ECT-44 refers to Edge Crush Test strength of 44 pounds per inch. This rating delivers robust puncture and compression resistance, ensuring your heavy items stay protected through multiple handlings and stacking in transit.
While kraft corrugated resists moisture better than standard cardboard, these lids are optimized for controlled warehouse and shipping environments. For extended outdoor exposure, consider applying water-resistant tape seals or protective shrink wrap.
Technical Specifications
| Material | ECT-44 Single-Wall Corrugated Kraft |
| Dimensions | 37 1/4" L x 37 1/4" W x 4" H |
| Sold As | Bundle of 5 Lids |
| Assembly Required | Yes - Unassembled flat; tape, glue, or staples needed |
| Recyclable | Yes |
| Color | Kraft |
| Strength / Material | ECT-44 Single Wall Corrugated |
| Dimensions (Internal) | 37 1/4"" × 37 1/4"" × 4"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
45.75" × 45.75" × 0.75" (L × W × D)
Unit of Measure
BUNDLE
Qty Per Shipping Unit
5 PER BUNDLE
LTL Freight Class
Class 125
Carrier Eligibility
UPS Ground & Freight Eligible
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