Raceworks Metric Hex O-Ring Plugs

Description

Premium metric hex O-ring plugs engineered for high-performance engine applications. Built from 6061 T6 billet aluminium with hardcoat anodising for durability and a professional finish. Full-flow design ensures optimal fluid passage. Available in sizes M10x1.0 through M18x1.5 to suit various engine configurations. Backed by a 2-year warranty. Raceworks part numbers: RWF-814-M10-1BK to RWF-814-M18-1BK.