---
product_id: 348477246
title: "Tube Assortment"
brand: "k & s precision metals"
price: "HK$1225"
currency: HKD
in_stock: true
reviews_count: 5
category: "K & S Precision Metals"
url: https://www.desertcart.hk/products/348477246-tube-assortment
store_origin: HK
region: Hong Kong
---

# Tube Assortment

**Brand:** k & s precision metals
**Price:** HK$1225
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Tube Assortment by k & s precision metals
- **How much does it cost?** HK$1225 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/348477246-tube-assortment)

## Best For

- k & s precision metals enthusiasts

## Why This Product

- Trusted k & s precision metals brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Review: Plenty of great pieces
Review: lots of different sizes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0006MZMHS |
| Brand | K & S Precision Metals |
| Brand Name | K & S Precision Metals |
| Customer Reviews | 4.2 out of 5 stars 249 Reviews |
| Item Dimensions | 25 x 25 x 3 Millimeters |
| Item Form | solid |
| Item Weight | 68 g |
| Item dimensions L x W x H | 25 x 25 x 3 Millimeters |
| Manufacturer | K&S Engineering |
| Model Number | 320 |
| Part Number | 320 |
| UPC | 614121003200 885947830459 |

## Product Details

- **Item Form:** solid
- **Item Weight:** 0.15 Pounds
- **Item dimensions L x W x H:** 25 x 25 x 3 Millimeters
- **UPC:** 614121003200 885947830459

## Images

![Tube Assortment - Image 1](https://m.media-amazon.com/images/I/71vJWqq2JoL.jpg)

## Questions & Answers

**Q: Does the assortment include square brass tubes?**
A: I think there were 4 or 5 pieces of square tubing.  I think slightly greater than 1/8 in outside, but all less than 1.25 inches long

**Q: are most of the tubes hollow?**
A: Well, look at it this way; if it weren't hollow, I don't think it could be classified as a tube, do you? (are you serious?)

**Q: What percentage of this is aluminum?**
A: in my assortment....as each one I have learned is quite different.,...I had about ten percent aluminum. but my real concern was the amount of very tiny...as in 20 or 18 gauge tubes...very very small virtually useless for me about another ten percent....!. Worth the price if you just want...a real ... assortment!

**Q: are there any pieces of copper tubing at least 1" long x 1" od  in this assortment?**
A: These are trimmings, so you never know what you'll get. The batch that I received were all smaller than 1" of, but several pieces were over 3" long. I received all brass and aluminum. For copper over 1/2", I go to the plumbing aisle of my local home store.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Plenty of great pieces
*by A***. on 3 January 2024*



### ⭐⭐⭐⭐⭐ lots of different sizes
*by J***N on 16 January 2022*



### ⭐⭐⭐⭐⭐ Great Product Better Than Expected good assortment
*by P***C on 10 January 2020*



## Frequently Bought Together

- K&S 320 Small Metals Assortment, 1 Bag of Random Pieces, Made in USA
- K&S 3408 Metal Cut-Offs, Assortment of Brass, Copper, Aluminum, & Stainless Steel, Made in The USA
- K&S 3403 Round Aluminum Telescopic Tubing Assortment, 1/16, 3/32, 1/8, 5/32, 3/16, 7/32, 1/4, 9/32 O. D. X 014" Wall Thickness X 12", 8 Pieces, Made in The USA

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-04-23*