lsm racing opposite end dual feeler gauge handle in blue, each

LSM Racing knows the benefits of having precise tools at hand. They have designed these dual feeler gauge handles with that in mind. LSM Racing dual feeler gauge handles hold two sets of feeler gauges on the same handle. Perfect for intake and exhaust adjustments or a set of go/no-go gauges, these dual feeler gauge holders will accept various styles of 1/2 in. wide feeler gauges, depending on your application.