Specification: Item Type: Hot Air Gun Accessories Material: Stainless Steel Color: Silver Size:  #1: Approx. Top:89mm ( 3.41in),  Bottom:35mm  ( 1.38in ) #2: Approx. Top:40mm ( 1.57in),  Bottom:40mm  (1.57in  ) #3: Approx. Top:18mm ( 0.71in),  Bottom:40mm  (1.57in  ) #4: Approx. Top:10mm ( 0.39in),  Bottom:40mm  (1.57in  ) Weight: Approx.116g ( 4.1oz ) Package list: 4 × Hot Air gun accessories Features: Stainless Steel Material: The heat gun accessories are made of high quality stainless steel,can resistant the high temperatures 4 Piece: A set of heat gun accessories includes four different Specifications,suit for most of your needs Practical: The nozzle can prevent the hot air from flowing from the nozzle of the hot air gun and  the air pipe of the hot air gun Easy to Replace: The heat gun accessories are practical and easy to replace Well Made: The quality is strong and durable,can be used for a long time Note: 1. Please allow 1 to 3cm 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. Features ​​Stainless Steel Material: The heat gun accessories are made of high quality stainless steel,can resistant the high temperatures 4 Piece: A set of heat gun accessories includes four different Specifications,suit for most of your needs Practical: The nozzle can prevent the hot air from flowing from the nozzle of the hot air gun and the air pipe of the hot air gun Easy to Replace: The heat gun accessories are practical and easy to replace Well Made: The quality is strong and durable,can be used for a long time