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  5. 3024217 • Seals and O-Rings, O-ring Round Cross Section, 57…
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The M&R Parts Department will be closed from December 24th-26th, 2025. We will also be closed for inventory from January 1st-7th, 2026. Please note that NO ORDERS can be filled during this period. We will re‑open on Wednesday, January 8th, 2026.

To receive your parts in a timely manner, please place your order with us well before December 23rd, 2025. We appreciate your patience. M&R wishes you a Happy New Year!
Seals and O-Rings, O-ring Round Cross Section, 57 mm Outside Diameter, 52 mm Inside Diameter, 2.5 mm Thickness, -40° to 250° F Temperature Rating, Buna-N Rubber, Black
Type O-ring Round Cross Section
Outside Diameter 57 mm
Inside Diameter 52 mm
Thickness 2.5 mm
Temperature Rating -40° to 250° F
Material Buna-N Rubber
Color Black

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