It was difficult but I got them working with my Vortex Daimondback binoculars. First I threaded a strong carpet thread through the bino mounting hole from below. Then I thread the thread through the connecting hole without the metal ring. I then threaded the thread back through the top of the bino mounting hole. I wound the free end of the thread onto a spool (so as not to cut my fingers) and tightened. I then used a set of vises to pull the harness connector through a little over halfway. I then threaded a metal ring through the open hole so the two ends of the straps lay flat on top of each other. But it wasn't easy!
Black Leather Headphone Stand: Universal Headset Holder For Gaming And More - SAMDI Product
42 Review
Soft Silicone AirPods Case Cover With Visible LED - Compatible With AirPod 2/1 Cases, Keychain Accessory Included - Ideal For Men, Women, Girls, And Boys - Light Pink
37 Review
Protect Your Earbuds On-The-Go With Small And Portable EVA Case - Perfect For Airpods, USB Drives, Cables And More!
34 Review
Protective Silicone Cover For Samsung Galaxy Buds & Buds+, Shock Resistant With Carabiner And Fast Wireless Charging Compatibility - Fironst Case For Galaxy Earbuds 2020 (Black)
52 Review