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Klein Tools 55421BP-14 Tool Bag Backpack, Heavy Duty Tradesman Pro Tool Organizer / Tool Carrier with 39 Pockets and Molded Base Klein Tools 55421BP-14 Tool Bag Backpack, Heavy Duty Tradesman Pro Tool Organizer / Tool Carrier with 39 Pockets and Molded Base Klein Tools 55421BP-14 Tool Bag Backpack, Heavy Duty Tradesman Pro Tool Organizer / Tool Carrier with 39 Pockets and Molded Base Klein Tools 55421BP-14 Tool Bag Backpack, Heavy Duty Tradesman Pro Tool Organizer / Tool Carrier with 39 Pockets and Molded Base Klein Tools 55421BP-14 Tool Bag Backpack, Heavy Duty Tradesman Pro Tool Organizer / Tool Carrier with 39 Pockets and Molded Base

Klein Tools 55421BP-14 Tool Bag Backpack, Heavy Duty Tradesman Pro Tool Organizer / Tool Carrier with 39 Pockets and Molded Base

Klein Tools 55421BP-14 Tool Bag Backpack, Heavy Duty Tradesman Pro Tool Organizer / Tool Carrier with 39 Pockets and Molded Base Klein Tools 55421BP-14 Tool Bag Backpack, Heavy Duty Tradesman Pro Tool Organizer / Tool Carrier with 39 Pockets and Molded Base Klein Tools 55421BP-14 Tool Bag Backpack, Heavy Duty Tradesman Pro Tool Organizer / Tool Carrier with 39 Pockets and Molded Base Klein Tools 55421BP-14 Tool Bag Backpack, Heavy Duty Tradesman Pro Tool Organizer / Tool Carrier with 39 Pockets and Molded Base Klein Tools 55421BP-14 Tool Bag Backpack, Heavy Duty Tradesman Pro Tool Organizer / Tool Carrier with 39 Pockets and Molded Base
$ 89.97

Score By Feature

Based on 4,848 ratings
Durability
9.51
Sturdiness
9.49
Craftsmanship
9.30
Value for money
9.30

OveReview Final Score

How Our Score Is Calculated

Product Description

By entering your model number, you can make sure that this fits.
Tool backpack with 39 pockets for storing a large number of tools
The safety glasses are protected by a hard, molded front pocket.
Small parts and tools can be stored in the front zipper pocket.
Long screwdrivers can be stored in the bag's interior pockets because it is taller.
The bottom is completely molded to protect you from the elements.
The interior is orange to make it easier to see the tools.
For durability and water resistance, 1680d ballistic weave is used.

Questions & Answers

How well does it stand vertically upright and open like it says it will?

When closed, it stands up well. It still holds up well after being opened for about 4 months. After that, the front will begin to sag. The bag is still fantastic. It is something I would recommend.

Backpack with a water poof?

The bottom 3 1/2 " of the pack is made of a thick rubber material that keeps water out. The tool backpack's thick, heavy rubber bottom also helps keep it upright. The rest is made of Cordura material, which beads water so it doesn't soak through, but it isn't waterproof.

Is the lifetime warranty included with this purchase from Amazon, or do I need to purchase from Klein's?

Sorry. I haven't decided yet. I've heard that all blinds products come with a lifetime warranty, but I'm not sure what that means. This bag is extremely durable and can support a significant amount of weight. I've seen it put up with a lot of abuse and it's still going strong. I take good care of my belongings, so I'm hoping it will last a long time. To purchase it, go to Amazon and search for Klein tool backpack. You can also get it from a store that sells electrical supplies.

Will an iPad in a protective case fit in the front pocket?

Yes, there's enough room for everyone. As long as you don't put it on that side, it'll be fine.

Selected User Reviews For Klein Tools 55421BP-14 Tool Bag Backpack, Heavy Duty Tradesman Pro Tool Organizer / Tool Carrier with 39 Pockets and Molded Base

Although the zippers are a weak point, this is still the best bag I've ever used
4/5

After investing hundreds of dollars in tool bags, totes, buckets, and pouches. I finally purchased a backpack after 20 years as a field service technician. The drillers were curious as to whether it was available in a Hello Kitty version. They did have Scooby Doo, so I laughed and said no. I purchased an orange tradesman pro. (As a former infantryman, I find the idea of camouflage as a fashion statement amusing. ) ) In any case, I carried this bag around with me for a year and a half. Around 30 pounds of electrician's tools were carried, including three crescents, two large channel locks, and a full set of allen and star drivers for 880 vfds. The zippers are made of plastic and are subjected to a great deal of wear and tear. On the main zipper, I probably open and close it a dozen times a day. It began to malfunction about a month ago, and it finally failed yesterday, requiring me to replace the bag. I'm going to buy the same bag once more. It's still the best working bag I've used for my needs, even with the broken zippers. It's also available in camo for those who work as snipers or plumbers.

Kian Morrow
Kian Morrow
| Feb 09, 2021
I was taken aback
5/5

Your everyday tools will have plenty of room. I can put 95% of what I use on a daily basis in it. It's extremely comfortable, and the hard bottom is ideal for use in damp or wet environments. Don't waste your money on a Home Depot bag/tool box; instead, get this and save yourself some time; however, you will almost certainly be mocked on the jobsite and asked a hundred times if you're going to school. I usually just tell them that my clothes are inside and that they should stay with their mother.

Leilany Lang
Leilany Lang
| Sep 24, 2021
Klein tools used to hold a special place in my heart
3/5

In May of 2016, I bought this item. It's been nearly a year since it started. Unfortunately, the zipper has failed, just like the one before it. No matter which side I zip up, it will no longer stay closed.

Joziah Aguilar
Joziah Aguilar
| Nov 23, 2021
The main zipper on my bag has blown out after less than a year
3/5

The smaller orange pouch's zipper is also messed up. Aside from that, everything is in order. My bag is no longer useful. I've bought bags for half the price and they've lasted me years.

Ariana Townsend
Ariana Townsend
| Mar 31, 2021
I do not recommend it
3/5

It didn't appeal to me if it came with up to 39 bolsillos for storing tools, as depicted in the description, but because the bolsillos are small and can only hold small tools like desarmadores pilas, it's not ideal. I figured it would be a little bigger because I work in construction with Freim and Shirrok, and my go-to tool is corles and scavenge for a navaja, a lápiz, a desarmador, and so on. Mucha herramienta en realidad, pensé que mi herramienta podria llevar sin problemas con esta mochila, pero no tuve quien sacar mi rotor y una pila porque el espacio estaba muy limitado. In truth, I would not recommend this mochila for herramienta, as mine is only designed for large desarmadores and the like, as shown in the description of the fourth photo. I have also wasted my money by allowing myself to be carried in the video that comes with the mochila's description, where all they do is show you that it has a lot of herramienta.

Mason Schneider
Mason Schneider
| Nov 02, 2021
Don't waste your money on this one
3/5

Don't buy it; I'm still an apprentice electrician, and I can't keep all of my essential tools with me at all times. The opening is also ridiculous; you have to unzip the bag completely to access the tools at the bottom, and the front simply flops open onto the ground. Because it's such a thin bag and I have to cram a lot of stuff into it, the zippers are getting messed up after 6 months. Basically, if you're looking for a tool backpack, look for something else.

Victoria Cook
Victoria Cook
| Oct 25, 2021
The tool bag for true professionals and tool bag snobs like me! I'm a product line manager, and I was at a field test site at an international airport when one of my team's tradesmen walked in with one of these bags, which was filled with about 80 pounds of tools
5/5

We started talking features after recognizing each other as fellow tool bag sluts, and I was hooked - Mine was purchased prior to the conclusion of the conversation. br>br>Begin with the flat rigid rubberized bottom, which will keep the bag upright, the contents dry, and prevent "poke through" - It's only going to get better. The padded shoulder straps aren't just sewn into the bag seam - they're also attached to the bag with Velcro. They have a chest cross strap to keep things in place and are heavily reinforced onto structural tabs that go into the bag. The two outer pockets on the back have heavy-duty zippers, and the top one is reinforced to hold delicate gear, but most people will use it for their cell phones and cords. br>br>It has a METAL loop on the side to hold a tape measure tab, which I really like! br>br>The bag has two bi-fold doors that open to the tool storage area. zippers with directional pulls - Here's where you won't find any of that cheap single-zipper nonsense. The zippers stay closed no matter how much you open it. It's ideal for holding that tool that's just a few inches too long to fit in the bag. Kevlar-style material pockets with Velcro tabs are on both sides for multi-purpose use. Tools, folding knives, hex kits, bits, and drivers are just a few of the items available. There are plenty of reinforced loops to hold pliers, wrenches, and other small tools. br>br>Whoever designed this bag has clearly lived the life and walked the walk! They conducted research and spoke with tradespeople about our requirements, desires, and disappointments. br>br>Guys - - - - - - - - - - - - This is the bag that will make your coworkers green with envy. Ladies - This is the gift you want to get for your guy to show him that you "get" him (and to retaliate for him rolling his eyes every time you get caught up in a purse or shoe debate with your friends). Make your Neanderthal partner understand that this tool bag is the Prada, Kate Spade, or Laboutin of tool bags!.

Anne Briggs
Anne Briggs
| Sep 10, 2021
This is a fantastic bag for any technician to have! This is a fantastic bag
5/5

I've been using it for about two weeks and I'm very pleased with it. The zippers are strong, and the fabric appears to be durable enough to withstand a tornado. I work as an IT technician, and this bag accommodates all of my needs. It's also very comfortable to wear, even with so many tools inside. It can also hold a large number of tools. The hard pouch on the front of the bag is one of the features (there are many) that I find particularly appealing. It's not a problem for me to put my own glasses in there. Even if my bag falls over, I can rest assured that they will be safe inside. I've felt a lot of hard pouches on bags at Home Depot and Lowes, but none of them compare to this. The hard bottom is another feature that I enjoy. It's extremely durable and holds up admirably. I would strongly advise any technician in need of a good tool backpack to purchase this bag.

Edison Nixon
Edison Nixon
| Jun 07, 2021

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