6Pcs Wltoys V912 RC Helicopter Spare Parts V912-04 Connect Buckle Model: V912-04. Material: Plastic. Color: Black Dimensions: ( 1.10 x 0.24 )" / ( 2.8 x 0.6 ) cm (L x W x H) Weight: 0.07 oz / 2 g Suitable for: V912 Helicopter Package Includes 6 x V912-04 Connecting Buckle for V912 Helicopter.