Features: High-quality material: Made of high-quality material, not easy to rust and break, can be used for a long time, durable. The handle is ergonomically designed for a comfortable grip and easy use. 360° rotation: 360° rotation, automatic glue cutting, convenient for working in gaps and corners, and the angle of the glue nozzle can be easily adjusted by rotating it when gluing. Anti-spill adjustable: Design anti-spill adjustable protection function, push up to open, push down to close, automatically prevent colloid from overflowing, and save materials. Wide Application: Structural caulking tool is widely used in construction and house renovation. Such as installing door frames, window, siding, roofing, renovating bathrooms and kitchens, caulking, gaps and cracks.    Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Aluminum Alloy, plastic Size: 20*50cm Package List: 1 x Beauty Seam Glue Applicator