Ferrea 5/16 +.050 Steel Square Super 7 Deg Valve Locks - Single (Drop Ship Only)

Ferrea is known for making high-performance engine components, and these valve locks are a good example of their focus on precision. These are 5/16 inch diameter valve locks, specifically sized at 0.050 inches larger than stock, and feature a square keeper profile with a 7-degree angle. This specific design is often used in performance engine builds where valve train stability is critical.

The material is steel, chosen for its strength and durability under the stresses of engine operation. The 7-degree angle on the keeper is a common specification for many performance camshafts and valve springs, ensuring a secure fit and proper valve seating. Because these are sold individually, you'll need to order the correct quantity for your specific application, typically eight per valve for a complete engine.