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20pcs Heavy Duty 180 x 130 x 100mm Brown Regular Slotted Mailing Box

$19.95
  • 20 pieces per pack
  • (L)180x (W)130x (H)100mm Mailing box
  • Strong and highly durable
  • Lightweight reduces shipping cost
  • No glue guns, adhesive tapes, or staples required
  • Easy to assemble - Flat Packed with crash lock bottom & Interlocking flaps?
  • Self-lock die-cut finish boxes for easy handling and storage
  • Made from the best recyclable cardboard materials

20pcs Heavy Duty 400 x 135 x 180mm Brown Regular Slotted Mailing Box

$31.95
  • Quantity: 20 pieces
  • 400(L)x135(W)x180(H)mm brown die cut mailing box
  • Strong load-bearing capacity???????
  • Ensures maximum protection from tear, puncture, and moisture
  • It is cost-efficient and reduces postal charges
  • It is user-friendly and convenient
  • Ideal for storing small, round-shaped small items.
  • Made from recycled cardboard material: 100% eco-friendly

20pcs Mailing Box 135 x 135 x 180mm Brown Heavy Duty Regular Slotted

$19.95
  • 20 pieces per pack
  • (L)135x (W)135x (H)180mm brown mailing box
  • ?Premium quality double-walled boxes
  • They offer durability and a smooth finish
  • Strong and lightweight, and highly cost-effective
  • It is used for storage and shipping small and medium items
  • 100% recyclable: sustainable and eco-friendly?

20pcs Mailing Box 270 x 130 x 180mm Brown Regular Slotted Heavy Duty

$23.95
  • 20 pieces per pack
  • 270(L) x 130(W) x 180(H)mm Brown Die-cut mailing boxes
  • Robust and highly durable
  • Strong load-bearing potential
  • Light in weight hence cost-efficient
  • Easy to use; safety for valuable items
  • Primarily used for shipping small and medium products
  • It is 100% eco-friendly and recyclable

20pcs Mailing Box 400 x 265 x 180mm Brown Regular Slotted Heavy Duty

$41.95
  • 20 pieces per pack
  • Dimensions: 400(L)x265(W)x180(H)mm Brown mailing box
  • Strong and robust
  • Lightweight & cost-effective
  • No adhesives required, interlocking flaps, ready for shipping
  • Flat Packed, crash lock bottom - easy to assemble
  • Self-contained boxes with die-cut finishing for easy handling and storage
  • Made from 100% recycled and high-quality kraft material

20pcs Mailing Box Heavy Duty 265 x 265 x 180mm Brown Regular Slotted

$32.95
  • 20 pieces per pack
  • 265(L)x265(W)x180(H)mm Brown mailing box
  • Constructed from durable cardboard for additional strength
  • Lightweight reduces shipping cost
  • Easy to assemble, fold, and tape?
  • Boxes can be reused for storing small & medium items
  • It is 100% recyclable and sustainable

Heavy Duty Boxes: Your Reliable Packaging Solution

Our robust boxes are designed to withstand the rigours of shipping, offering unmatched protection for your products. Crafted with durability in mind, these heavy duty boxes provide peace of mind, safeguarding your items throughout their journey.

From more fragile items like picture frames, mirrors and paintings to heavy items like electronic items, trust Nupack to deliver superior strength with every order. Elevate your packaging game and enhance customer satisfaction with our dependable heavy cardboard duty boxes. Experience reliability, security, and peace of mind with Nupack today.

Strong and Durable Heavy Duty Cardboard Boxes for Fragile Items

Discover our premium selection of sturdy and durable heavy duty cardboard boxes are designed specifically for fragile items. Elevate your e-commerce packaging game with our robust solutions tailored to protect delicate goods during transit.

Crafted with the utmost care and precision, our heavy duty boxes offer unparalleled strength and reliability, ensuring your items reach their destination intact and damage-free. Trust us to provide the ultimate safeguard for your fragile products, allowing you to deliver exceptional customer experiences with confidence. Choose durability and peace of mind with our heavy duty cardboard boxes for all your fragile item shipping needs.

Lightweight Heavy Duty Moving Boxes for Cost Effective Shipping

Our heavy duty moving boxes are expertly crafted to withstand the rigours of transportation while remaining light to minimise shipping costs. With our heavy duty moving boxes, you get the perfect balance of durability and affordability, making your logistics operations smooth and efficient. Our boxes range comes in various sizes with different length and width.

Say goodbye to costly damages during transit and hello to reliable packaging solutions that save you money. Choose us for high-quality, lightweight moving boxes that deliver value and peace of mind with every shipment.

Heavy Duty Shipping Boxes Crafted from Recyclable Materials

Elevate your e-commerce packaging with our eco-conscious solutions, designed to ensure durability while minimising environmental impact. Our heavy duty shipping boxes are crafted from high-quality, recyclable materials, offering superior strength to protect your products during transit.

Whether you’re shipping fragile items or heavy merchandise, trust us to deliver reliability and sustainability in every order. Experience peace of mind knowing your packages are securely packed in heavy duty boxes that prioritise both durability and environmental responsibility. Choose our heavy duty shipping boxes for packaging that’s strong, reliable, and eco-friendly.

Top-Quality Heavy Duty Packing Boxes at Affordable Price

Our premium selection ensures maximum protection for your goods during shipping. Crafted with durability in mind, our heavy duty packing boxes withstand the rigours of transit, safeguarding your products from risk of damage. Whether you’re shipping fragile items or bulky goods, our heavy duty packing boxes offer reliability you can trust. Experience peace of mind knowing your packages are secure and arrive in perfect condition. Elevate your e-commerce packaging game without breaking the bank. 

Heavy Duty Mailing Boxes: Ideal for Various Industries and Uses

Engineered to withstand rigorous handling, our heavy duty mailing boxes ensure your products reach customers intact and secure. From electronics to fragile items, trust our robust construction to provide unparalleled protection during transit.

Versatile and dependable, these heavy duty mailing boxes cater to various industries, offering a reliable packaging solution for every need. These boxes can also be used to store items or products after shipping. Choose quality, choose reliability—select Nupack for your e-commerce packaging needs.

Why Choose our Heavy Duty Boxes For Shipping

Engineered for durability and reliability, our heavy duty boxes for shipping offer unmatched protection for your products during transit at a very affordable price. Crafted from high-quality materials, these boxes ensure that your goods arrive at their destination intact and secure. With Nupack, you can trust that your shipments are in safe hands, delivering peace of mind to both you and your customers.

These heavy duty boxes for shipping boxes are eco friendly and are made of recycled material. Our heavy duty carton can be customised to meet your every need. We also supplies many other packaging supplies in Australia such as A4 Boxes, A5 Boxes, Candle Boxes, Australia Post Boxes, Colour Boxes, Die Cut Boxes, Packing Boxes, Postal Boxes, RSC Boxes, Shipping Boxes and Flat Boxes.

Frequently Asked Questions

What materials are commonly used in manufacturing heavy duty cartons?

Our heavy duty carton are typically manufactured using strong and best recyclable cardboard materials such as corrugated cardboard, single wall or double wall cardboard, ensuring superior durability and protection for shipped items. 

Are heavy duty packing boxes suitable for long-distance shipping?

Yes, our heavy duty packing boxes are ideal for long-distance shipping due to their durability, size and ability to withstand the rigours of extended transit, ensuring that your items arrive safely and intact at their destination.

Can heavy duty moving boxes be customised to fit specific dimensions?

Yes, our heavy duty moving boxes can be customised to fit specific dimensions, offering tailored solutions for your packaging needs and ensuring a perfect fit for your products during transit.

Are heavy duty boxes recyclable or made from sustainable materials?

Yes, our heavy duty boxes can be made from recyclable materials such as corrugated cardboard, contributing to sustainability efforts while providing robust packaging solutions for shipping needs.

Can heavy duty boxes be reused multiple times?

Yes, our heavy duty boxes can be reused multiple times due to their durable construction and strength, making them a sustainable and cost-effective option for packaging and storage needs.