غطاء غبار كام وأخدود 1-1/2 بوصة | تاف-تايت | ألومنيوم

Snapped right onto my 1-1/2" male adapter with a solid click, no wiggle at all. The aluminum body is thick enough that I'm not worried about it cracking if I drop it on the concrete. Keeps the dust out of my transfer pump fittings between jobs.

Snapped this on the end of my hose adapter and it seals tight with just a quarter turn of the cam arms. The aluminum body is light but doesn't flex, and it keeps dust out of the threads when the line's disconnected.

Bought this to keep dust out of my transfer pump fittings between jobs, and the aluminum body feels solid enough for the price. Only gripe is the cam arms need a firm squeeze to seat, but once locked it hasn't popped off.