99307 Speedi Sleeve, Wear Sleeve 79.5mm ID x 18.01mm Wide

99307 Speedi Sleeve, Wear Sleeve 79.5mm ID x 18.01mm Wide, Size Range (mm):79.38 – 79.55 These sleeves are crafted from high-quality stainless steel and are designed to provide a smooth sealing surface, effectively restoring worn shaft surfaces without the need for disassembly or machining.?