HPA Regulator Part

HPA Regulator Part – Piston O-Ring Small 8.1x1.8 for BO Reg

Ensure your BO regulator maintains peak sealing and pressure control with this small piston O-ring (8.1x1.8 mm). Designed for a precision fit, this replacement O-ring helps prevent air leaks and keeps your high-pressure air system operating smoothly and reliably.

Features:

• Replacement piston O-ring for BO HPA regulators

• Dimensions: 8.1mm x 1.8mm

• Ensures tight seal for efficient pressure regulation

• Made from durable, high-quality rubber

• Ideal for maintenance, repairs, or rebuilds