At Nite Ize, we believe no product is too small or basic to be improved. Exhibit A: the classic utility carabiner. We took a hard look at this ubiquitous device and saw two good opportunities to make it more efficient.

We designed an innovative slide-to-lock feature that securely locks the gate with a simple push and slide movement, and unlocks when you want it to just as easily. Then, instead of a bulky tubular construction, we designed a cross sectioned, rectangular stainless steel body that's durable, low profile, and slim; it feeds more easily through smaller openings and rests flat in pockets.

Available in three sizes: #4 (perfect for attaching to a belt loop or backpack to carry larger items), #3, and #2 (for carrying smaller items like keys, and attaching to zipper pulls).

Product Features:

• Durable Stainless Steel Locking Utility Carabiner

• Secure stainless steel wire gate with a slide-to-lock feature

• Size #2:
  • Dimensions: 1.1" x 1.7" x 0.3" | 28mm x 44mm x 8.5mm
  • Weight: .2oz | 7g
  • Weight Rating: 10lb | 4.5kg

• Size #3:
  • Dimensions: 1.5" x 2.3" x .4" | 38mm x 59mm x 10mm
  • Weight: .45oz | 14g
  • Weight rating: 25lb | 11kg

• Size #4:
  • Dimensions: 2" x 3.1" x .4" | 50mm x 78mm x 11mm
  • Weight: 1.0oz | 29g
    Weight Rating: 75lb | 34kg

• Item model: CSLC-01-R6

​​​​​Note: The Nite Ize S-Biner Slidelock is not intended for Climbing!