Industrial packaging buyers managing high-volume storage and shipping operations need heavy-duty Gaylord lids that provide secure closure for bulk cargo containers. These 36 3/4" x 36 3/4" x 5" double wall corrugated lids are engineered for operations requiring ECT-48 strength and reliable containment of demanding materials without premium cost.
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Specs at a Glance
| Material | ECT-48 Double Wall Corrugated Kraft |
| Dimensions | 36 3/4" L x 36 3/4" W x 5" H |
| Burst Strength (Est.) | 48 ECT (approximately 320+ psi) |
| Assembly | Flat, requires tape, glue, or staples |
| Recyclable | Yes |
Common Use Cases
- Bulk ingredient and chemical storage and transport High-volume produce and perishable goods distribution Manufacturing component and parts containment Warehouse consolidation and cross-dock operations Heavy commodity shipping requiring puncture resistance
What You'll Receive
- Bundle of 5 flat Gaylord lids (36 3/4" x 36 3/4" x 5") Assembly fasteners not included, purchase tape, glue, or staples separately
Shipping & Packaging
Frequently Bought Together
Bundle & Save 5%Frequently Asked Questions
Yes. These 36 3/4" x 36 3/4" x 5" double wall lids are manufactured to fit standard Gaylord containers. Verify your container dimensions before ordering to ensure proper fit and secure closure.
ECT-48 provides 9% higher edge crush strength than ECT-44, delivering protection for heavy or puncture-prone loads. For demanding industrial applications, ECT-48 reduces damage claims and container failures during multi-handling warehouse environments.
Lids arrive flat and unassembled to minimize shipping costs and storage footprint. Assembly requires standard packaging tape, hot melt glue, or industrial staples. Flat design allows your team to assemble on-demand, reducing waste from pre-built inventory.
This SKU is sold as a bundle of 5 lids per unit. For bulk volume discounts on larger quantities (25, 50, or 100 units), contact our account team for tiered pricing and dedicated support.
Technical Specifications
| Material | ECT-48 Double Wall Corrugated Kraft |
| Dimensions | 36 3/4" L x 36 3/4" W x 5" H |
| Burst Strength (Est.) | 48 ECT (approximately 320+ psi) |
| Assembly | Flat, requires tape, glue, or staples |
| Recyclable | Yes |
| Color | Kraft |
| Strength / Material | ECT-48 Double Wall Corrugated |
| Dimensions (Internal) | 36 3/4"" × 36 3/4"" × 5"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
47.5" × 47.0" × 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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