Usage Tips:[Premium Plastic Material] This type caulking nozzle is made of high quality and eco-friendly ABS material, which allows sealant to flow smoothly from the caulking nozzle without sticking to your hands. [Easy to Use] It is easy to use in some special spaces, like narrow spaces where the glue nozzle cannot reach. This nozzle is lightweight and can solve this problem. [Standard Threaded Base] It has standard threaded base, widely used for replacing sausage stuffing tool nozzles. This universal caulk nozzle applicator is a good aid for filling sausages. [Scope of Application] The nozzle is widely used for kitchens, bathrooms, water tanks, doors, windows, sinks, seam filling finishes and more. It can also be used for construction and industrial sectors. Product Name: Caulking Nozzle Thick nozzle size: 11.8x2.28inch (30x5.8cm) Slender nozzle size: 11.8x2.16inch (30x5.5cm) Thin curved nozzle size: 11.8x2.16inch (30x5.5cm) Colour:red Material:ABS Size:Length: about 30cm Package Contents: 3 x Thick Nozzle 3 x Slender Nozzle 3 x Slender Curved Nozzle(There is a slight color difference) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.