2-1/2" 凸輪與凹槽防塵塞 | Tough-Tite | 鋁合金

I needed a cap for my dust collector and this plug fits perfectly into the female coupler, keeping all the sawdust out when I’m not using it. The aluminum construction feels sturdy enough to last through plenty of jobsite abuse.

The aluminum body feels solid and the 2-1/2" size fits my hoses perfectly, sealing out sawdust even after weeks of sitting on the shelf. Slips on and off without any sticking, which is exactly what I needed for my dust collection setup.

The cam locks engage with a satisfying click, and the aluminum build gives me confidence it'll hold up on the job site. I grabbed this to cap off a couple of couplers sitting in storage, and it keeps dust out exactly as advertised.