Working on hydraulics? You know how important it is to keep those open ports clean when you're replacing a hose or valve. This 128-piece kit from Ailbiuko is a lifesaver for that. It's packed with caps and plugs for the two most common fitting types: JIC (37-degree flare) and ORFS (O-ring face seal). You get a range of the most-used sizes: #4, #6, #8, #10, #12, and #16 (with their thread specs like 7/16-20 for #4, etc.). They're made from tough 45# galvanized steel, so they're strong, corrosion-resistant, and can handle high pressure. Each plug even has a little plastic protector on the threads. The whole set comes in a super sturdy, clear plastic case with foam lining to keep everything organized and easy to find – no more digging through a messy drawer. Perfect for maintenance in agriculture, construction, mining, or any shop that deals with hydraulic systems. Seal out dirt, moisture, and leaks, and protect your expensive machinery components. A seriously practical kit for any technician.
Free 30-day returns 
Free 30-day returns
