Item Type: Door Lock Material: Zinc Alloy + Copper Weight: Approx. 1972g / 69.6oz Door Handle Panel Size: Approx. 15x5x5.5cm / 5.9x2.0x2.2in Lock Body Model: 7250 mute reverse insertion round Lock Body Size: Approx. 21x14.5x7.5cm / 8.3x5.7x3.0in Lock Core Model: Small 75 zinc alloy copper core copper electric switch Scope of Application: All kinds of indoor doors Applicable Door Thickness: 35-50mm / 1.4-2.0in Package List 2 x Door Handle Panel 1 x Lock Body 1 x Cylinder 3 x Key 1 x Threaded Rod Accessory 1 x Buckle Plate 1 x Plastic Box 4 x Butt Screw 1 x L-Shaped Wrench Lever 1 x Screw Kit (5Pcs) 2 x Round Golden Accessory Panel 2 x Self-Tapping Nut 2 x Square Bar 1. Please allow 0& 8209;1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1Excellent lock cylinder ensures smooth opening; lock tongue can make door close smoothly and silently. 2The knob design accords with ergonomics, feels comfortable, and is easy to grasp. 3Door handle panel uses highquality zinc alloy material, corrosionresistant, corrosionresistant. 4Easy to install, suitable for various indoor doors with a thickness of 3550mm. 5Modern indoor door lock kit, antitheft design, with good security and reliability.