Unique hex-style radiator pressure cap designed to add a distinctive appearance while maintaining proper cooling system pressure. This cap fits standard radiator necks and provides reliable sealing for street rods, customs, and classic vehicles.
• Hex-style radiator pressure cap
• Pressure rating: 15 psi
• Fits standard radiator necks
• Chrome-plated steel construction
• Brilliant chrome finish
• Overall diameter: 2.63 inches
• Outside diameter of cap top: 2-3/8 inches
• Inside diameter of cap top: 2-1/4 inches
• Sealing surface diameter: 1-1/2 inches
• Cap side height: 7/16 inches
• Sold individually

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