Fluids Stay In. Stress Stays Out!
“ I use these to plug hydraulic and water/ solution hoses. Work better than the black rhino ones. Very high quality and stay put.” - Jay S.
Why Get Our Universal Hydraulic Oil Line Service Rubber Plugs and Caps Kit?
✅Leak-Safe Rubber Fit: Unsealed lines can cause oil leaks and make cleanup a hassle. The Mess Stopper’s snug, flexible rubber plugs seal off lines to help reduce spillage and waste. This helps keep both your hands and work area clean.
✅Universal Fit: This kit includes small, medium, and large plugs that adapt to a wide range of diameters. That lets you plug most lines without switching kits.
✅Easy to Use: Push and twist to insert—no tools needed. Each plug is hi-vis green/yellow so you’ll notice open connections before starting your system again. This helps prevent reassembly mistakes and keeps your workflow safer.
🌟HOW TO USE
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Select the right size – Choose small, medium, or large based on the hose, port, or fitting size.
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Push and twist – Insert the plug into the unpressurized opening and twist gently to secure a tight seal.
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Remove after service – Once maintenance is done, pull out the plug. Wipe clean and store it in the included zip bag.
📓FREQUENTLY ASKED QUESTIONS
Q: Do they resist brake fluids or ethanol?
A: The kit has short-term resistance to ethanol blended fuel and brake fluids.
Q: Can it be used on different types of machinery?
A: Yes, the kit can be used on different types of machinery. It fits hoses, tubing, pipes, ports, and many types of fittings including JIC 37⁰ flare, 45⁰ flare, push-on, and SAE O-ring. Customers find it useful for working on large farm equipment, heavy equipment, and for plugging hydraulic lines or ports.
⚙️ Specifications:
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Color: Green-Yellow
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Item Weight: 1.04 lbs.
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Material: Rubber
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Compatibility: Compatible with a wide range of hydraulic and fluid system fittings.
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Product dimensions: Small size: 3/64” to 1/2” or 1mm to 13mm in diameter. Medium size: 5/16” to 1” or 8mm to 26mm in diameter. Large size: 1/2” to 1-1/2” or 12mm to 38mm in diameter.
📦Package Inclusion:
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2 x Large Rubber Plugs and Caps
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4 x Medium Rubber Plugs and Caps
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4 x Small Rubber Plugs and Caps
