Description: Quick release plate with stainless steel D-ring screw. CNC precision machining, surface anode anti-oxidation treatment makes it difficult to corrode, more resistant to dirt and wear-resistance. Unique anti-slip rubber pad design not only enhances the resistance with the fuselage, reduces the possibility of body rotation, but also protects the bottom of the camera from damage. Screw with D ring handle, slotted, easy to operate. Compatible with: for Benro KS-1 KB1A KB-1 KJ KB-0 KS-0 QR-1. Specification: Material: Aluminum Alloy Size: Approx. 50×50mm/1.9×1.9inch Package Includes: 1 Piece Quick Release Plate Note: Please allow a slightly errors due to manual measurement