Package Includes:
6 Screw Collar Caps(3 Coarse Thread &3 Fine Thread) 3 yellow Spouts and rubber gaskets, 3 nozzle caps with threads, 2 kinds of gas can vent caps, And the drill bit required to install the gas discharge cap
6 * screw collar caps are all 1.75inch, 3 of them are coarse threads and the other 3 are fine threads

Note:
Please check your gas can outside thread diameter before you make this purchase

If you have any questions about the product, you can ask us questions by email, and we will give you a satisfactory answer within 24 hours

Durability:
These gas can nozzle replacement parts are made of high-quality HDPE materials,In use, you can bend freely without breaking.Thicker and widened rubber gaskets,Can better fit the bottle cap,Prevent liquid leakage when refueling

Simple to Install:
We offer two types of gas con vent caps,one is used for oil cans without a vent at the end of the oil can, All you need is a simple drilling and installation and ready to use.another is used for another oil can with a vent cap at the tail, Can replace old vent caps.you don't have to go through the hassle of replacing your old gas tank

Anti-overflow Design:
The spout cap tube and The spout are threaded, every the spout cap has a thick rubber sealing ring inside. Tighten the spout cap after use. There will be no oil overflow even in the case of transportation or the tank is down