5pcs Sternum Strap System Swivel 360C D-Ring Rotation Refined Plastic Backpack Canvas Bag Buckle Backpacks Locking Carabiner EDC
It can be used with 20mm~25mm strap.
Octagon mount allows rotate any part to 8 different fixed positions.
The slotted outside bars allow you to simply add base unit to any position along the shoulder strap.
For Strap Width: Approx. 0.7 and 1.0 inch / 18 and 25 mm
Overall Size (L x W): Approx. 1.6 x 1.3 inch / 4 x 3.3 cm
Material: Refined Plastic
5pcs Plastic Backpack Buckles