Aitoper Zerk Grease Fittings Assortment Kit, M6 M8 M10 Grease Nipple 27PCS

Aitoper Zerk Grease Fittings Assortment Kit, M6 M8 M10 Grease Nipple 27PCS

• 【Durable Nickel-Plated Steel】 Grease fittings are built from high-strength nickel-plated steel, offering rustproof, anti-corrosion, and oxidation resistance. They outperform zinc-plated iron in harsh outdoor and farm environments, extending your zerk fittings service life. You can rely on them for long-term use on tractors and heavy equipment.
• 【Complete Metric Zerk Sizes】 This grease zerk assortment includes M6, M8, and M10 metric grease zerks in Straight, 45°, and 90° Degree angles. These grease fittings reach tight lubrication points on tractors, excavators, and boats. You won't need extra adapters—we've got all common metric sizes covered.
• 【Leak-Proof Grease Gun Connection】 Grease gun fittings come with a ball-type inlet and spring-loaded check valve for dual sealing. The threaded design connects easily to your grease guns and grease gun couplers—so no disassembly required. You also get grease fitting caps to prevent leaks, even under high pressure.
• 【Sturdy Storage & Quick Access】 This grease fitting kit comes in a reinforced storage case with thick dividers. Each metric size gets its own labeled compartment, so you can grab what you need fast. No more mix-ups or lost fittings during maintenance. The case withstands daily use in workshops and field repairs.
• 【Versatile Farm & Industrial Use】 These grease nipples work great on automotive, tractors, excavators, trailers, loader,bulldozer,service trucks and industrial machinery. They're also great for boat lifts and RVs. Whether you're a farmer, mechanic, or DIY owner, you'll find this set handles preventive maintenance and worn fitting replacements with ease. That's reliable equipment lubrication.