Jolly (10) HD Spring Loaded SAE 102 T Bolt Clamps 4-1/16" to 4-3/8" Repl. B9224-0406 Series_Series 18 cheaper Chinese kits on the

cheaper Chinese kits on the market

Heating fuels

automatically expand and

The optimized weight balance virtually rules out fatigue while working

Jolly (10) HD Spring Loaded SAE 102 T Bolt Clamps 4-1/16" to 4-3/8" Repl. B9224-0406 Series_Series 18 cheaper Chinese kits on theThis listing is for 10 clamps. Jolly Brand Heavy Duty Spring Loaded T bolt clamps provide uniform sealing pressure for a positive, reliable seal. The spring helps provide constant tension in spite of temperature variations. They are specifically designed for use in high vibration and large diameter applications. Typical uses include truck air intake systems, cold side charge air systems, off road equipment, industrial machinery, and marine