Permatex Fuel Tank Repair Kit Unions Johnson's J48 Straight Edge is

Johnson's J48 Straight Edge is made with heavy duty aluminum and allows you to take a quick measurement with its bold and easy to read numbers

and cement patios

Ideal for cleaning over spray from spray paint projects

Diffuse acrylic lens providing a single smooth line of light shaped to resemble a fluorescent tube

24 TPI Blade For Metal

Permatex Fuel Tank Repair Kit Unions Johnson's J48 Straight Edge isMake quick, permanent repairs to leaks in all types of metal fuel tanks. No need for dangerous welding. Repairs cracks up to 4 inches long and holes up to 3 8 inch diameter. Ideal for cars, light trucks, and commercial vehicles (not for use on plastic fuel tanks).