Item Type: Mini Quick Release Plates Material: Aluminum Alloy Product Size: Approx. 40 x 24 x 22mm / 1.57 x 0.94 x 0.87in Applicable Tripods: All Connected 1/4 Tripods, Monopods, Etc. Applicable Models: SLR, Micro Single, Card Machine, Stabilizer Package List 1 x Mini Quick Release Plates Please allow some error due to manual measurement. 1APPLICABLE MODELS: Camera quick release plate is suitable for DSLRs, Micro SLRs, card machines, and stabilizers. 2APPLICABLE TRIPODS: Small quick release plate mounting screw holes are suitable for all attached 1/4 tripods, monopods, etc. 3SLIDE LOCK: Quick release plate utilizes a slider type locking mechanism for a secure and fast 1 second quick release. 4ALUMINUM ALLOY: Mini quick release plates are made of aerospace grade aluminum alloy for durability and long life. 5FOLDING MAGNETIC CLAMP: Mini quick release plate system adopts folding magnetic clamp, flexible use, easy to operate.