This is the COBRA®
Compact adjustable quick release black anodized buckle system.
The female fittings can hold strap widths of 1 3/4" (45mm). Male fitting can hold a strap width of 1" (25mm). Features a 2-Finger safety release. The integrated locking element permits fast adjustment of strap length. It is both compact and handy.
The load capacity is 3960 lbs. (1790kg) with both buckles fastened, or 1900 lbs. (860kg) with one buckle fastened.
Shipping Weight: 6 oz. (170g)