ABYN Small Dual-Function Tail Rail Guide Mirror Rail Slider Telescope Accessories ABYN Small Dual-Function Tail Rail Guide Mirror Rail Slider Telescope Accessories ABYN Small Dual-Function Tail Rail Guide Mirror Rail Slider Telescope Accessories For mounting wide tail rails, the rubber clip has a beveled edge on one side and a straight edge on the other, allowing for quick installation without disassembling the guide rail and easy addition of other accessories through the holes. Simply screw the tail clip onto the tripod head to mount the telescope to the tripod. Protects accessories and provides a very stable connection. The clip itself can be adapted to brackets, counterweight shafts, or other dovetail joints to form a double connection. Color: Black/Red Material: Aluminum Alloy Package Contents: 1 x Dovetail Joint Includes only the above package contents, other products are not included. Note: Light reflection and different monitors may cause the color of the item in the picture to differ slightly from the actual item. The allowable measurement error is +/- 1-3 cm. About