SCREW IN GEAR STORAGE/HANGER - Need an extra arm up in the tree? They have re-invented the simple gear holder by including a 1/4 - 20 threaded stud for any accessory. Most accessories include this attachment method. They also included an oversized gear hook strong enough to hold a heavy pack. The back end of this gear hook also bites into the tree when used to eliminate rotation. There s a lot packed into this minimalist, lightweight gear hanger! Product Features Powder Coated Steel bow/gear hanger Tough, durable, and weather resistant Rugged matte finish - enhances grip, non-reflective 1/4"-20 attachment - screw-in cameras, ozone diffusers, and more Gear hook grips tree for added strength while holding pack