Spark plug and glow plug torque limiter torque limiter set 3/8 sq drive 3 pcs sx0371

Sealey's modern spark plugs and glow plugs are built to tight tolerances, as are the engines they are mounted on. Over torqueing the plug can cause stretched threads, improper air gaps, broken inductors or ceramics, misalignment of the spark in the cylinder and ultimately a poor running or even damaged engine. Prevents spark plugs and glow plugs from being over-tightened and ensures that garages are protected from hefty customer claims on the one hand and spark plug manufacturers refusing to give a warranty on the other. Use with your sockets. Supplied in a storage box. Sealey provides a 1-year warranty. Sealey tools and equipment are designed primarily for use in the automotive industry. With more than 34 years of experience, Sealey is the perfect choice for professionals. The range is so broad that it covers a wide range of markets and applications.