Sealing rings for oiler filler cap
Gaskets M4 for oiler attachment with screw (10 pieces): This pack contains 10 high-quality M4 gaskets, specifically designed for the oiler attachment with screw. These gaskets ensure reliable sealing and help prevent leakage of oil and steam. With their precise fit and durable quality, they are ideal for use in steam engines and other mechanical applications where secure sealing is required.