The body of FEQ gas springs are made of high quality seamless tubes, treated with phosphate before painting to increase protection against corrosion, and help the special grade paint adhere to the body of the gas spring strongly. FEQ Struts provide nitrate treated black rods. Chrome rods are not resistant to environmental factors neither environmental friendly as nitrate treated black ones. Plus, visually black color rod compliments the product better than grey chrome color.)

Product Features:

• The two point spray gun paint system seals extremities and hard to reach places of the body of the gas spring for better protection against deterioration of the paint and corrosion.
• Rods are machined on centerless grinding and polishing machines and also treated with centerless rollers to obtain a smooth surface for the long life cycle that Tuff Support gas springs have.
• Rod diameters are checked with lasers for imperfections and diameter fluctuations to meet OEM specs.
• Pressurized lift supports go through Phosphate treating process for paint to adhere properly to body of lift support and give long paint life.
• Rods are heat treated and nitrated for hardening and resistance to corrosion.
• Internal components such as seals, washers and o-rings are procured from suppliers who are TS16949 and ISO9001 certified manufacturers.