WELCOME TO CRYSTAL MAILING - FOR MAILING, THE CHOICE IS CRYSTAL CLEAR - FREE UK DELIVERY
FREE 2-3 day shipping on all orders | Next day option also available | Same day dispatch if ordered before 2pm
Buy Mailing Bags in the UK – Strong & Affordable Packaging Solutions
β€Ή
β€Ί
 0

Your Cart (0)

Your cart is empty

Looks like you haven’t added anything yet. Start shopping to fill it up!

Shop Now
Crash Lock Boxes

Crash Lock Boxes

Crash Lock Boxes – Fast, Secure Packaging for Every Shipment

Our crash lock boxes are a practical packaging solution for businesses and individuals looking for strong, reliable, and easy-to-assemble boxes for shipping, storage, and fulfilment. Their sturdy corrugated construction helps protect products from knocks and handling during transit.

Featuring a convenient crash-lock base for quick assembly, these boxes save packing time while providing a secure closure for your items. Ideal for e-commerce orders, retail products, gifts, documents, and a wide range of everyday shipments, they offer a professional and dependable packaging solution.

Β 

100 x 110 x 70mm Crash Lock Corrugated Boxes (CLS01) Just Added

100 x 110 x 70mm Crash Lock Corrugated Boxes (CLS01)

These crash lock corrugated cardboard boxes are the time-saving solution for busy packing operations. Featuring a fast-assembly base and a secure p...
Β£4.90
100 x 180 x 50mm Crash Lock Corrugated Boxes (CLS03) Just Added

100 x 180 x 50mm Crash Lock Corrugated Boxes (CLS03)

These crash lock corrugated cardboard boxes are the time-saving solution for busy packing operations. Featuring a fast-assembly base and a secure p...
Β£5.90
100 x 200 x 100mm Crash Lock Corrugated Boxes (CLS04) Just Added

100 x 200 x 100mm Crash Lock Corrugated Boxes (CLS04)

These crash lock corrugated cardboard boxes are the time-saving solution for busy packing operations. Featuring a fast-assembly base and a secure p...
Β£5.30
150 x 160 x 75mm Crash Lock Corrugated Boxes (CLS02) Just Added

150 x 160 x 75mm Crash Lock Corrugated Boxes (CLS02)

These crash lock corrugated cardboard boxes are the time-saving solution for busy packing operations. Featuring a fast-assembly base and a secure p...
Β£5.10
150 x 222 x 88mm Crash Lock Corrugated Boxes (CLS05) Just Added

150 x 222 x 88mm Crash Lock Corrugated Boxes (CLS05)

These crash lock corrugated cardboard boxes are the time-saving solution for busy packing operations. Featuring a fast-assembly base and a secure p...
Β£5.80
208 x 290 x 95mm Crash Lock Corrugated Boxes (CLS06) Just Added

208 x 290 x 95mm Crash Lock Corrugated Boxes (CLS06)

These crash lock corrugated cardboard boxes are the time-saving solution for busy packing operations. Featuring a fast-assembly base and a secure p...
Β£7.10

Why Choose Our Crash Lock Boxes?

  • Quick crash-lock assembly – Saves time during packing and fulfilment
  • Secure self-seal strip – No extra packing tape required
  • Strong corrugated cardboard – Helps protect products during transit
  • Easy-open tear strip – Convenient opening without scissors or knives
  • Recyclable material – Made from high-quality recyclable corrugated board
  • Ideal for e-commerce and shipping – Perfect for businesses, warehouses, and online retailers
  • Available in multiple sizes – Choose the right box for different products and packaging needs

Bulk Packaging Made Easy

Need packaging for regular orders or high-volume fulfilment? Our crash lock cardboard boxes are available in multiple sizes and quantity options, making them a practical choice for businesses looking for efficient and cost-effective packaging.

Pack Faster with Crash Lock Boxes

Speed up your packing process with reliable crash lock postal boxes from Crystal Mailing. Their easy-assembly design, secure sealing strip, and strong corrugated construction make them ideal for protecting products while keeping packing simple and efficient.

FAQs

What are crash lock boxes used for?

Crash lock boxes/autolock bottom boxes are ideal for securely packaging and shipping products for e-commerce, retail, fulfilment, and general mailing.

Do crash lock boxes require packing tape?

No, the self-adhesive sealing strip allows the boxes to be securely closed without additional packing tape.

Are crash lock boxes recyclable?

Yes, the auto lock boxes are made from recyclable corrugated cardboard.

How quickly can crash lock boxes be assembled?

The crash-lock base pops and locks into shape when opened, allowing quick and efficient assembly.

Are different sizes of crash lock boxes available?

Yes, Crystal Mailing offers crash lock boxes in several sizes to suit different packaging requirements.