Hoser’s Combo Kit For Hydraulic Boss Flat Face Flange O Ring Assortment, Buna N 90A Nitrile Seals, 24 Sizes With Over 565 O Rings, SAE J514 Code 61 62 Field Service, All In One Seal Kit For Technicians

Hydraulic O-Ring Assortment for Field Service
✔️ Over 565 Buna-N 90A O-rings in 24 sizes for high-pressure SAE J514 systems

This hydraulic O-ring kit is a complete assortment designed for quick fixes and maintenance on Boss, Flat Face, and flange connections. It's typically used by technicians in industrial settings, mobile equipment repair, or field service to handle leaks and ensure system integrity.

✅ 565+ O-rings covering 24 critical sizes, including large diameters up to 2 inches, for versatile hydraulic applications ✅ Made from 90 durometer Buna-N material to withstand high-pressure environments and resist oil and fuel ✅ Compatible with SAE J514 Code 61/62 systems, ideal for mobile and industrial hydraulic equipment ✅ Comes in a compact, labeled, refillable case for easy organization in service trucks or maintenance kits

💡 How do high-durometer seals enhance hydraulic system performance? Selecting seals like 90A Buna-N can boost your setup's reliability in tough conditions. Here's why they're a solid pick for hydraulic pros: - They offer superior resistance to extrusion under pressure, preventing leaks in demanding applications - Provide excellent compatibility with oils and fuels, extending equipment life in industrial environments - Help minimize downtime by ensuring a tight fit in various connector types - Allow for easy field swaps, making maintenance quicker for technicians on the go

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