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3G Electric
CROWNHILL Square Mailing Tubes
CROWNHILLSquare Mailing Tubes

CROWNHILL Square Mailing Tubes

The CROWNHILL Mailing Tube (MPN M3312) is a square mailing tube in a 25-pack, with 3 in x 3 in x 12 in dimensions and a 1/8 in wall thickness in white. 3G Electric interprets demand and delivers this product across…

SKU 3G-OTH-707109

Also listed as: M 3312 · M-3312

Brand
CROWNHILL
Item
Square Mailing Tubes
Part Number
M3312
Category
Square Mailing Tubes
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CROWNHILL
Manufacturer Part Number
M3312
Type
White, 25 PK
Color
White
Wall Thick
1/8 in

Technical Documents

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CROWNHILL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CROWNHILL Mailing Tube (MPN M3312) is a square mailing tube in a 25-pack, with 3 in x 3 in x 12 in dimensions and a 1/8 in wall thickness in white. 3G Electric interprets demand and delivers this product across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the CROWNHILL Mailing Tube M3312 used for?

The CROWNHILL Mailing Tube M3312 is a square mailing tube designed for protecting and shipping documents, posters, and lightweight industrial parts. Its 1/8 in wall thickness provides rigidity during transit. 3G Electric supplies this product across 14 industrial departments, with specialist depth in combustion, pumps and controls.

What are the specifications of the CROWNHILL Mailing Tube M3312?

The CROWNHILL Mailing Tube M3312 is a white square tube measuring 3 in x 3 in x 12 in with a 1/8 in wall thickness. It comes in a 25-pack. The manufacturer part number is M3312. 3G Electric sources and delivers this item globally, handling logistics and customs.

Where to buy CROWNHILL Mailing Tube M3312 worldwide?

3G Electric supplies the CROWNHILL Mailing Tube M3312 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international delivery. Contact us to order this 25-pack of white square mailing tubes with 1/8 in wall thickness.

How to select the right mailing tube for shipping?

Select a mailing tube based on the item's dimensions and fragility. For rigid protection, choose a tube with wall thickness matching the item's weight, such as the CROWNHILL M3312 with 1/8 in wall thickness. Ensure the tube's interior dimensions (3 in x 3 in) accommodate your rolled materials. 3G Electric can advise on suitable options.

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CROWNHILL Products

3G Electric supplies CROWNHILL square mailing tubes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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White square mailing tubes with 1/8 in wall thickness. Each tube measures 4 in x 4 in x 37 in. Sold in a pack of 50. Used for shipping or storing cylindrical items
CROWNHILL
White square mailing tubes with 1/8 in wall thickness. Each tube measures 4 in x 4 in x 37 in. Sold in a pack of 50. Used for shipping or storing cylindrical items

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