Description: Features: 100% brand new and high quality Sturdy and durable, lightweight and compact. Corrosion and wear resistance. High expansion, small shrinkage, strong bonding, suitable for balcony doors and windows. The ergonomic design means that it is comfortable to use for long periods of time. Trigger sprung allows you to control the flow accurately. Easy to use and clean. Ideal for filling, sealing and isolating small gaps. Do not squeeze the wall and pipe, waterproof moisture, prevent pest control indoors. Specification: Material: Metal Dimensions: 312x140mm(12.28x5.51in)(approx.) Inner Diameter: 40mm (1.57inch)(Approx.) Color: Black & Silver Quantity: 1pc Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3mm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Included: 1 x Expanding Foam Spray Accessories (Other accessories shown in the picture are not included.)