Package Complete Combination: Universal caulking nozzles contains 10 different sizes of caulking nozzles of 7 mm, 8mm,9 mm, 10 mm, 12 mm, 13 mm, 16 mm, 18 mm, 20 mm, 22 mm and 6 connecting bases,There are sufficient quantities to use to make work smoother. Slope Ingenious Design: our caulk nozzle applicators adopt a 45 degrees muzzle design, making them easy to achieve an perfect caulk effect, and the uneven will be smooth and beautiful after filling and the elbow base makes it easier to fill uneven surfaces in corners without any stain marks, making it easier and faster to handle Reliable Quality: Noiseless caulking tool made of high-quality Material, and wear-resistant, non-viscose brushed, , simple and convenient to use, has a long service life and can be applied repeatedly and you for a long time. Universal Type: The caulk finishing nozzles are designed with diverse sizes to fit most angles and areas, caulking nozzles can provide smoothly, evenly and perfectly sealing on different areas and angles, providing perfect caulking effect. Widely Used: Caulking nozzle tips the caulk tool set for all sealing job, perfect for caulking gutters, windows, doors, bathrooms, kitchens and more. Suitable for and non- alike, this caulk finishing kit achieves perfect filling without messy and uneven finishing, It is smoother to use and will make your repairing work easier, very practical and convenient material: plastic Color: as shown Package Contents: 20PCS Caulking Finisher Kit 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.