Nite Ize
S-Biner SlideLock No2 

Color: Coyote
  
Solid aluminum construction
Secure stainless steel wire gates with slide-to-lock feature
Gates can be locked independently
Lightweight and strong
  

Dimensions: .9" x 2" x .4" | 23mm x 50mm x 10mm
Weight: .1oz | 4g