Filling Valve O-Ring (5pcs) for GBB Magazine [Maple Leaf]
This Filling Valve O-Ring set from Maple Leaf includes five replacement o-rings designed for gas blowback (GBB) magazine filling valves. These o-rings create a secure seal between the gas source and the magazine valve during refilling, helping prevent gas leaks and ensure efficient filling.
Made from quality rubber material, each o-ring provides reliable sealing and long-lasting performance. This set is ideal for maintenance or replacing worn o-rings to keep your magazines operating properly during gas refills.
Key Features
Set of 5 filling valve o-rings from Maple Leaf
Designed for use with GBB magazine filling valves
Helps prevent gas leaks during refilling
Durable construction for consistent sealing
Easy to install
Keep your GBB magazines sealing properly and filling reliably with components built for performance and longevity.
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