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Compare Best Carabiners & Fasteners head to head
Pick any two picks from this list and see specs, current price, pros, cons and reader ratings side by side.

#7 on this list
EKTO Lock Carabiner
C.A.M.P.
A compact locking carabiner sized for accessory and camp duty rather than a climbing rack. The lock is the point: anything hanging from a pack, a canoe thwart, or a bear-hang line stays put instead of walking off the gate.
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#8 on this list
S-Biner SlideLock (Stainless)
Nite Ize
The best non-climbing clip made. Two gates, one on each end, both with a sliding lock, in stainless steel that shrugs off salt and rain. It is the fastener for everything that is not life-safety: zipper pulls, dry bags, dog leads, tarp corners, gear loops.
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Specs side by side
| Spec | EKTO Lock Carabiner | S-Biner SlideLock (Stainless) |
|---|---|---|
| Maker | C.A.M.P. | Nite Ize |
| Model | EKTO Lock Carabiner | — |
| Type | Accessory Locking Carabiner | — |
| Lock Type | Screwgate | — |
| Material | Aluminum Alloy | Stainless Steel |
| Gates | — | Dual, Slide-to-Lock |
| Load Bearing | — | Non-rated |
| Corrosion Resistance | — | High |
What our reviewers liked and didn't
EKTO Lock Carabiner
- Reliable screwgate lock for secure attachment
- Compact and lightweight for accessory tasks
- Durable aluminum construction
- Smooth gate action and robust spring
- Not rated for climbing or life support
- Screwgate is slower than autolocking designs
S-Biner SlideLock (Stainless)
- Dual independent gates offer quick, secure attachment points
- SlideLock mechanism provides reliable security against accidental opening
- Stainless steel construction delivers exceptional corrosion resistance
- Highly versatile for countless non-load bearing applications
- Excellent durability and longevity in harsh environments
- Not rated for climbing or any life-safety applications
- Plastic SlideLock mechanism could eventually wear out or break under extreme abuse
- Can be slightly more expensive than basic, unsecure S-Biners
Prices change constantly — the figure shown is the last verified catalog price, and the buy buttons always go to the current listing.


