Would this be good for attaching a lunch bag with handles to a backpack?

you will need a larger size. these are snall key chain size.

I purchased a pair of the #1 at big box hardware store, not being sure it was the right size I also bought the #3 because that's what they had. I now know that the #1 will accept door and lock keys but will not work with modern car keys that are FOBs. The #3 will accept the FOBs but is larger than I want as my objective is reducing size & weight of my keys. I am here to purchase #2 which was not offered at the store. I am getting 3 of them at this price since I paid $6.72 not incl tax for 2-#1 & 1-#3.

How safe is the lock? will it break along in time? I use carabiner key chains but the break

These come in various sizes and are made in both metal (hardened stainless steel) and plastic.The smallest sre less than an inch long and rated at about 4 pounds The largest (#4) are about 1.5 x 3 inches and are rated at 75 lbs (33KG)The plastic ones are not very strong, the metal ones are extremely strong for their size.They are mad of a hardened alloy so tough that in an emergency use as a pry bar the metal snapped before it bent.That said, these are not meant to be used for climbing or rigging.I have used a chain of these to hold keys and small tools for ten yearsThey held up very well for my usesThe locking variety is new. The lock mechanism is a plastic bar that rotates to block the gates.It seems sturdy and reliable but I have not tested it over time.They are very slim inprofile

Will this stick to magnets?

Yes. This will stick to magnets. If you have any other questions or concerns please call our Customer Service Team at 1-800-678-6483, M-F 9:30 AM - 3 PM MST. Or you can email us at info@niteize.com.

S Biner Edelstahl | Desertcart EGYPT

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Description

🔗 Unlock your day with the ultimate dual-clip companion!

COMPACT POWERHOUSE - At just 40mm long and 16mm wide, it fits discreetly on belts, backpacks, or pockets without weighing you down.
TRUSTED AND TOP RANKED - With over 10,000 glowing reviews and a top 25 rank in keychain carabiners, join the community that won’t settle for less.
VERSATILITY FOR EVERY ADVENTURE - From daily commutes to outdoor escapades, the S-Biner adapts seamlessly to your lifestyle’s demands.
SLEEK STRENGTH IN STAINLESS STEEL - Slimline yet robust design resists wear and tear, upgrading your bulky keychain to a professional-grade essential.
DOUBLE THE CLIPS DOUBLE THE CONVENIENCE - Dual-gated S-shape lets you secure keys on one side and clip to gear on the other—effortless multitasking.

The Nite Ize S-Biner Edelstahl is a compact, stainless steel dual-gated carabiner designed for secure, versatile clipping. Measuring 40x16mm and weighing just 0.01 kg, it offers double the clippability for keys and gear, making it a durable, sleek upgrade for everyday carry and outdoor use. Highly rated with 4.4 stars from over 10,000 reviews, it’s a top choice for professionals and adventurers alike.

Specifications

ASIN	B001DZNZZI
Best Sellers Rank	#3,864 in Sporting Goods ( See Top 100 in Sporting Goods ) #25 in Accessory & Keychain Carabiners
Brand	Nite Ize
Brand Name	Nite Ize
Carabiner Gate Clearance	0.7
Color	Black
Colour	Black
Customer Reviews	4.4 out of 5 stars 10,999 Reviews
Global Trade Identification Number	00094664008373
Included Components	1 x Nite Ize S-Biner Size 1, Black Pack of 2
Item Dimensions L x W	40L x 16W millimeters
Item Type Name	S-Biner
Item Weight	0.01 Kilograms
Item weight	0.01 Kilograms
Lock Type	Wire Lock
Manufacturer	Nite Ize
Material	stainless steel
Material Type	stainless steel
Recommended Uses For Product	キーホルダー
Recommended uses for product	キーホルダー
Shape	S-Shape
UPC	094664008373
Unit Count	2 Count

Reviews

B**D

Quality Product

It is much smaller than I thought, and I could not use it as intended, but it is great for keys.

5.09.2025

G**N

Small and feels robust

Smaller than I expected, but quite useful product

4.04.2024

T**U

めっちゃいい

ちょうどいい

11.10.2025

M**E

Great carabinera

Brilliant. Theyre holding up my daughters swing, in the garden and make ot easy to take down when its raining. They do what theyre supposed to do.

10.09.2025

J**.

Fuerte, cómodo y práctico

Todo perfecto. Muy cómodo y práctico como llavero.

22.08.2025

I**E

The best!

Rugged and practical. Bought twice for camping purposes

22.07.2024

B**S

Very useful.

Nicely made. Good quality. I use these on the straps of a backpack that has corresponding small horizontal straps to accommodate the carabiner. I hang my Sierra cup, first aid bags, glasses case, chapeau, etc. from these so they are very handy to access without removing my backpack.

25.04.2026

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TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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E£ 1857

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Sold byAmazon EGYPTDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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TrustScore 4.5 | 7,300+ reviews

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